Term
|
Definition
A set of three numbers that automatically sends the call to the emergency dispatch center. E9-1-1 is enhanced 9-1-1, which gives the dispatcher the ability to determine the caller's location by routing the
call through several CAD systems. |
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Term
|
Definition
Terminating care when it is still needed
and desired by the patient and without ensuring that appropriate care continues to be provided by another qualified health care professional. |
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Term
|
Definition
| A shorter way of writing something. |
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Term
| Abdominal compartment syndrome |
|
Definition
Syndrome caused by diffuse intestinal edema, a result of fluid accumu
lation in the bowel wall. It may be caused by overre suscitation with crystalloids and results in shock and renal failure. |
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Term
|
Definition
An injury in which a severe laceration or incision of the abdomen breaches through all layers of muscle to allow abdominal contents, most often the intestines, to protrude above
the surface of the skin. |
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Term
|
Definition
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Term
|
Definition
| The ending of a pregnancy for any reason before 20 weeks' gestation; the lay term miscarriage is referred to as a spontaneous abortion |
|
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Term
|
Definition
Separation of the placenta from the
uterine wall after the twentieth week of gestation. |
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Term
|
Definition
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Term
|
Definition
| A generalized seizure characterized by a blank stare and an alteration of consciousness. |
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Term
| Absolute refractory period |
|
Definition
| Corresponds with the onset of the QRS complex to approximately the peak of the T wave; cardiac cells cannot be stimulated to conduct an electrical impulse. no matter how strong the stimulus. |
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Term
|
Definition
Movement of small organic molecules, elec
trolytes, vitamins, and water across the digestive tract and into the circulatory system. Also the movement of a drug from the site of input into the circulation |
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Term
|
Definition
| Use of a substance for other than its approved, accepted purpose or in a greater amount than prescribed |
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Term
|
Definition
| Inflammation of the gallbladder in the absence of gallstones. |
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Term
|
Definition
| A grief stage in which the individual has come to terms with the reality of his or her (or a loved one's) imminent death. |
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Term
|
Definition
| Muscles of the neck, chest, and abdomen that become active during labored breathing. |
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Term
|
Definition
| An extra bundle of working myocar dial tissue that forms a connection between the atria and ventricles outside the normal conduction system. |
|
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Term
|
Definition
Recognition given to an EMD center
by an independent auditing agency for achieving a consistently high level of performance based on indus try best practice standards. |
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Term
|
Definition
A mechanism in which a drug is processed
by enzymes |
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Term
|
Definition
| A body chemical that stops the action of acetylcholine (a neurotransmitter involved in the stimulation of nerves) |
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Term
|
Definition
| Fluid produced in the stomach; breaks down the food material within the stomach into chyme. |
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Term
|
Definition
| Delicate balance between the body's acidity and alkalinity |
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Term
|
Definition
|
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Term
|
Definition
Materials that have a pH value less than 7.0
(e.g., hydrochloric acid, sulfuric acid). |
|
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Term
|
Definition
| Specific immunity directed at a particular pathogen that develops after the body has been exposed to it once (e.g., immunity to chickenpox after first exposure). |
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Term
|
Definition
| Listening to the words that the patient is saying as well as paying attention to the significance of those words to the patient. |
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Term
|
Definition
The degree of movement at
a joint as determined by the patient's own voluntary movements. |
|
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Term
|
Definition
A process used to move substances
against the concentration gradient or toward the side that has a higher concentration; requires the use of energy by the cell but is faster than diffusion
A process used to move substances
against the concentration gradient or toward the side that has a higher concentration; requires the use of energy by the cell but is faster than diffusion |
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Term
|
Definition
| A sudden blockage of arterial blood flow that occurs because of a thrombus, embolus, tumor, direct trauma to an artery, or an unknown cause |
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Term
|
Definition
Short-term medical treatment usually
provided in a hospital for patients who have an illness or injury or who are recovering from surgery. |
|
|
Term
| Acute coronary syndrome (ACS) |
|
Definition
A term used to refer
to patients presenting with ischemic chest discomfort. Acute coronary syndromes consist of three major syndromes: unstable angina, non-ST-segment elevation myocardial infarction and ST-segment elevation myocardial infarction. |
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Term
|
Definition
| An exposure that occurs over a short timeframe (less than 24 hours); usually occurs at a spill or release. |
|
|
Term
| Acute renal failure (ARF) |
|
Definition
| When the kidneys suddenly stop functioning, either partially or completely, but even tually recover full or nearly full functioning over time. |
|
|
Term
| Acute respiratory distress syndrome (ARDS) |
|
Definition
| Collection of fluid in the alveoli of the lung, usually as a result of trauma or serious illness. |
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Term
|
Definition
The involvement in a repetitive behavior
(gambling, substance abuse, etc.). In physical addiction
the individual has become dependent on an external substance and develops physical withdrawal symptoms if the substance is unavailable. |
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Term
|
Definition
| The involvement in repetitive behavior such as gambling or substance abuse. |
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Term
|
Definition
| The combined effect of two drugs given at the same time that have similar effects. |
|
|
Term
| Adenosine triphosphate (ATP) |
|
Definition
| Formed from metabolism of nutrients in the cell; serves as an energy source throughout the body. |
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Term
|
Definition
| A fat cell; a connective tissue cell that has differentiated and become specialized in the synthesis (manufacture) and storage of fat. |
|
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Term
|
Definition
connective tissue Tissue that stores lipids; acts as an insulator and protector of the organs
of the body. |
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Term
|
Definition
| A branch of law that deals with rules, regulations, orders, and decisions created by governmental agencies. |
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Term
|
Definition
| Having the characteristics of the sympathetic division of the autonomic nervous system. |
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Term
|
Definition
Hormones released by the
adrenal cortex essential for life; assist in the regulation
of blood glucose levels, promote peripheral use of lipids, stimulate the kidneys to reabsorb sodium, and have antiinflammatory effects. |
|
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Term
|
Definition
| To gather or stick to a surface in a condensed layer. |
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|
Term
| Acute respiratory distress syndrome (ARDS) |
|
Definition
| A life threatening condition that causes lung swelling and fluid buildup in the air sacs. |
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Term
|
Definition
| A document in which a competent person gives instructions to be followed regarding his or her health care in the event the person later becomes incapacitated and unable to make or commu nicate those decisions to others. |
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Term
| Advanced emergency medical technician (AEMT) |
|
Definition
| An EMS professional who provides basic and limited advanced skills to patients who access the EMS system. |
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Term
| Adverse effect (reaction) |
|
Definition
An unintentional, undesirable,
and often unpredictable effect of a drug used at therapeutic doses to prevent, diagnose, or treat disease. |
|
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Term
|
Definition
A person who assists another person in carry
ing out desired wishes; a paramedic should function as a patient's advocate in all aspects of prehospital care. |
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Term
|
Definition
| A collection of particles dispersed in a gas. |
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Term
|
Definition
| Description of the patient's visible emotional state. |
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Term
|
Definition
Nerve fibers that send impulses from
the periphery to the central nervous system. |
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Term
|
Definition
| The intensity or strength of the attraction between a drug and its receptor. |
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Term
|
Definition
| Pressure or resistance against which the ventricles must pump to eject blood. |
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Term
|
Definition
| Stereotypical and often negative bias against older adults. |
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Term
|
Definition
| Slow, shallow, irregular respirations resulting from anoxic brain injury. |
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Term
|
Definition
| A drug that causes a physiologic response in the receptor to which it binds. |
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Term
|
Definition
A drug that blocks a receptor.
It may provide a partial agonist activity, but it also prevents an agonist from exerting its full effects |
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Term
|
Definition
| Consistent anxiety and avoidance of places and situations where escape during a panic attack would be difficult or embarrassing. |
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Term
|
Definition
Bubble of air that has entered the vasculature.
Emboli can result in damage similar to a clot in the vasculature, typically resulting in brain injury or pulmonary emboli when neck vessels are damaged. |
|
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Term
|
Definition
| Introduction of air into venous circulation, which can ultimately enter the right ventricle, closing off circulation to the pulmonary artery and leading to death. |
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Term
|
Definition
| A respiratory pattern associated with an obstruction in the pulmonary tree; the breathing rate increases to overcome resistance in getting air out, the respiratory effort becomes more shallow, the volume of trapped air increases, and the lungs inflate. |
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Term
|
Definition
| The various shapes, sizes, colors, and styles of visual identification labels indicating that an airbag is present |
|
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Term
|
Definition
| Inflatable nylon bags designed to supplement the protection of occupants during crashes; one of the most common new technology items confronting responders at crash scenes; also known as supplemental restraint systems. |
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Term
|
Definition
Materials that react with
atmospheric moisture and rapidly decompose. |
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Term
|
Definition
| The body's autonomic, sympathetic nervous system response to stimuli designed to prepare the individual to fight or flee. |
|
|
Term
| Alcoholic ketoacidosis (AKA) |
|
Definition
| Condition found in patients who chronically abuse alcohol accompanied by vomit ing, a built-up of ketones in the blood, and little or no food intake. |
|
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Term
|
Definition
| Addiction and dependence on ethanol; often develops over many years. |
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Term
|
Definition
| A hormone responsible for the reabsorption of sodium and water from the kidney tubules. |
|
|
Term
|
Definition
| A substance with a pH above 7.0; also known as a base or caustic. |
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|
Term
|
Definition
|
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Term
|
Definition
| A group of plant-based substances containing nitrogen and found in nature. |
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Term
|
Definition
| A substance that can provoke an allergic reaction. |
|
|
Term
|
Definition
An abnormal immune response,
mediated by immunoglobulin E antibodies, to an allergen that should not cause such a response and to which the patient has already been exposed; usually involves excessive release of immune agents, espe cially histamines. |
|
|
Term
| All-hazards emergency preparedness |
|
Definition
| A cross-cutting approach in which all forms of emergencies, including manmade and natural disasters, epidemics, and physical or biologic terrorism, are managed from a common template that uses consistent language and structure. |
|
|
Term
|
Definition
Transplanting organs or tissues from geneti
cally nonidentical members of the same species. |
|
|
Term
| All-terrain vehicle (ATV) |
|
Definition
| Any of a number of models of small open motorized vehicles designed for off road and wilderness use; three-wheeled (all-terrain cycles) and four-wheeled (quads) versions are most often used for personnel insertion; six- and eight wheeled models exist for specialized applications. |
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Term
|
Definition
| A positively charged particle emitted by certain radioactive materials. |
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|
Term
|
Definition
Disruption of a person's
emotional and intellectual functioning. |
|
|
Term
|
Definition
| A syndrome associated with the relatively low partial pressure of oxygen in the atmosphere at altitudes encountered during mountain climb ing or travel in unpressurized aircraft. |
|
|
Term
|
Definition
In contrast to dead air space, alve
olar volume is the amount of air that does reach the alveoli for gas exchange (approximately 350 mL in the adult male). It is the difference between tidal volume and dead-space volume. |
|
|
Term
|
Definition
| Functional units of the respiratory system; area in the lungs where the majority of gas exchange takes place; singular form is alveolus. |
|
|
Term
|
Definition
| Progressive dementia seen mostly in the elderly and marked by decline of memory and cognitive function. |
|
|
Term
| Amniotic sac (bag of waters) |
|
Definition
| The fluid-filled protective sac that surrounds the fetus inside the uterus. |
|
|
Term
|
Definition
| Height (voltage) of a waveform on the ECG. |
|
|
Term
|
Definition
| A sealed sterile container that holds a single dose of liquid or powdered medication. |
|
|
Term
|
Definition
Almond-shaped structure at the end of each
hippocampus that attaches emotional significance to incoming stimuli; has a large role in the fear response; plural form is amygdale. |
|
|
Term
|
Definition
| Enzyme in pancreatic juice. |
|
|
Term
| Amyotrophic lateral sclerosis (ALS) |
|
Definition
| Autoimmune disorder affecting the motor roots of the spinal nerves, causing progressive muscle weakness and eventually paralysis. |
|
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Term
|
Definition
| Area between the rectum and the anus. |
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Term
|
Definition
| A state in which pain is controlled or not perceived. |
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Term
|
Definition
| An unusual or exaggerated allergic reaction to a foreign substance. |
|
|
Term
|
Definition
Reaction that clinically mimics
an allergic reaction but is not mediated by immunoglobulin E antibodies, so not a true allergic reaction. |
|
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Term
|
Definition
| Life-threatening allergic reaction. |
|
|
Term
|
Definition
| Massive generalized body edema. |
|
|
Term
|
Definition
The relation of internal body structures
to the surface of the body; imaginary straight line divisions of the body. |
|
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Term
|
Definition
| The position of a person standing erect with his or her feet and palms facing the examiner |
|
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Term
|
Definition
| Study of the body's structure and organization. |
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Term
|
Definition
| A single secure connection for an anchor. |
|
|
Term
|
Definition
| The means of securing the ropes and other elements of the high-angle system. |
|
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Term
|
Definition
| Deficiency in red blood cells or hemoglobin; most common form is iron-deficiency anemia. |
|
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Term
|
Definition
| A process in which pain is prevented during a procedure. |
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Term
|
Definition
| Localized dilation or bulging of a blood vessel wall or wall of a heart chamber. |
|
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Term
|
Definition
| A stage in the grieving process in which the individual is upset by the stated future loss of life. |
|
|
Term
|
Definition
Chest discomfort or other related
symptoms of sudden onset that may occur because the increased oxygen demand of the heart temporarily exceeds the blood supply. |
|
|
Term
|
Definition
Symptoms of myocardial ischemia
other than chest pain or discomfort. |
|
|
Term
|
Definition
Swelling of the tissues, including the dermal layer; often found in and around the mouth,
tongue, and lips. |
|
|
Term
|
Definition
| An angulation of the sternum that indicates the point where the second rib joins the sternum; also called the manubriosternal junction. |
|
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Term
|
Definition
| Lack of enjoyment in activities one used to find pleasurable. |
|
|
Term
|
Definition
| A negatively charged ion. |
|
|
Term
|
Definition
Eating disorder characterized by a
preoccupation that one is obese; drastic, intentional weight loss; and bizarre attitudes and rituals associ ated with food and exercise. |
|
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Term
|
Definition
| A total lack of oxygen availability to the tissues. |
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Term
|
Definition
| A drug that does not cause a physiologic response when it binds with a receptor. |
|
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Term
|
Definition
| The inability to remember short-term memory information after an event during which the head was struck. |
|
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Term
|
Definition
| The period before childbirth. |
|
|
Term
|
Definition
| The front, or ventral, surface. |
|
|
Term
|
Definition
| Collection of symptoms seen after the compression, death, or transection of the anterior portion of the spinal cord. |
|
|
Term
|
Definition
An acute bacterial infection caused by inhalation, contact, or ingestion of Bacillus anthracis organisms. Three forms of anthrax disease may occur
depending on the route of exposure. Inhalational anthrax disease occurs after the inhalation of anthrax spores. Cutaneous anthrax disease is the most common form and occurs after the exposure of compromised skin to anthrax spores. Gastrointestinal anthrax disease occurs after the ingestion of live B. anthracis in contaminated meat. |
|
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Term
|
Definition
| Medications used to correct irregular heartbeats and slow hearts that beat too fast. |
|
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Term
|
Definition
| Medication that kills or limits bacteria. |
|
|
Term
|
Definition
| In common medical terms, a drug that kills bacteria. |
|
|
Term
|
Definition
| Agents produced by B lymphocytes that bind to antigens, thus killing or controlling them and slowing or stopping an infection; also called immunoglobulin. |
|
|
Term
| Antidiuretic hormone (ADH) |
|
Definition
A hormone released in
response to detected loss of body water; prevents
further loss of water through the urinary tract by promoting the reabsorption of water into the blood. |
|
|
Term
|
Definition
| A substance that can reverse the adverse effects of a poison. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A marker on a cell that identifies the cell as "self' or "not self'; antigens are used by antibodies to identify cells that should be attacked as not self. |
|
|
Term
|
Definition
| Medication that reduces the effects of histamine. |
|
|
Term
| Antiinflammatory mediators |
|
Definition
| Protein entities, often produced in the liver, that act as modulators of the immune response to the proinflammatory response to injury; also called cytokines. |
|
|
Term
|
Definition
A medication that reduces or
eliminates a fever. |
|
|
Term
|
Definition
| Prevention of sepsis by preventing or inhibiting the growth of causative microorganisms; in the field, the process used to cleanse local skin areas before needle puncture with products that are alcohol or iodine based. |
|
|
Term
|
Definition
| A substance that can reverse the adverse effects of a venom by binding to it and inactivating it. |
|
|
Term
|
Definition
| Medication that kills or impedes a virus. |
|
|
Term
|
Definition
| A root word, prefix, or suffix that has the opposite meaning of another word. |
|
|
Term
|
Definition
| Cells of the body that do not have a central nucleus, such as those in cardiac muscle. |
|
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Term
|
Definition
| The end of the anal canal. |
|
|
Term
|
Definition
The sometimes vague feeling of apprehension, uneasiness, dread, or worry that often occurs without
a specific source or cause identified. It is also a normal response to a perceived threat. |
|
|
Term
|
Definition
| Delivers blood from the left ventricle of the heart to the body. |
|
|
Term
|
Definition
| Semilunar valve on the left of the heart; separates the left ventricle from the aorta. |
|
|
Term
|
Definition
|
|
Term
|
Definition
Lower portion of the heart, tip of the ventricles (approximately the level of the fifth left
intercostal space); points leftward, downward, and forward. |
|
|
Term
|
Definition
| A scoring system applied to an infant after delivery; key components include appearance, pulse, grimace, activity, and respiration. |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| A technologic aid used to warn of cessation of breathing in a premature infant; also may warn of bradycardia and tachycardia. |
|
|
Term
|
Definition
| Sweat glands that open into hair follicles, including in and around the genitalia, axillae, and anus; secrete an organic substance (which is odorless until acted upon by surface bacteria) into the hair follicles. |
|
|
Term
|
Definition
| A tubular process that extends from the colon. |
|
|
Term
|
Definition
Area that includes the extremities
(e.g., arms, pelvis, and legs). |
|
|
Term
|
Definition
| Consists of all the bones not within the axial skeleton: upper and lower extremities, the girdles, and their attachments. |
|
|
Term
|
Definition
| Accessory structure of the cecum. |
|
|
Term
| Application of principles |
|
Definition
| The step at which the para medic applies critical thinking in a clinical sense and arrives at a field impression or a working diagnosis. |
|
|
Term
|
Definition
| Fluid that fills the anterior chamber of the eye; maintains intraocular pressure. |
|
|
Term
|
Definition
| Second layer of the meninges. |
|
|
Term
|
Definition
| Weblike middle layer of the meninges |
|
|
Term
| Areolar connective tissue |
|
Definition
| A loose tissue found in most organs of the body; consists of weblike collagen, reticulum, and elastin fibers. |
|
|
Term
| Arnold-Chiari malformation |
|
Definition
| A complication of spina bifida in which the brainstem and cerebellum extend down through the foramen magnum into the cervical portion of the vertebrae. |
|
|
Term
|
Definition
| Smooth muscle that surrounds each follicle; responsible for "goose bumps," which pull the hair upwards. |
|
|
Term
|
Definition
| Term often used interchangeably with dysrhythmia; any disturbance or abnormality in a normal rhythmic pattern; any cardiac rhythm other than a sinus rhythm. |
|
|
Term
|
Definition
| Accidental puncture into an artery instead of a vein. |
|
|
Term
|
Definition
| Small arterial vessels; supply oxygenated blood to the capillaries |
|
|
Term
|
Definition
| A chronic disease of the arterial system characterized by abnormal thickening and hardening of the vessel walls. |
|
|
Term
|
Definition
| Inflammation of a joint that results in pain, stiffness, swelling, and redness. |
|
|
Term
|
Definition
| Distortion of an ECG tracing by electrical activity that is noncardiac in origin (e.g., electrical interference, poor electrical conduction, patient movement). |
|
|
Term
|
Definition
| The use of specially designed hard ware to create anchors where good natural anchors do not exist. |
|
|
Term
|
Definition
Six paired cartilages stacked on
top of each other in the larynx. |
|
|
Term
|
Definition
| Part of the large intestine. |
|
|
Term
|
Definition
| Marked abdominal swelling from a buildup of fluid in the peritoneal cavity. |
|
|
Term
|
Definition
| Sterile; free from germs, infection, and any form of life. |
|
|
Term
|
Definition
| Chemicals that impair the body's ability to either get or use oxygen. |
|
|
Term
|
Definition
| Inhalation of foreign contents into the lungs. |
|
|
Term
|
Definition
| Inflammation of the bronchi and alveoli caused by inhaled foreign objects, usually acids such as stomach acid. |
|
|
Term
|
Definition
| A threat of imminent bodily harm to another person by someone with the obvious ability to carry out the threat. |
|
|
Term
|
Definition
| A test of a substance to determine its components. |
|
|
Term
| Assessment-based management |
|
Definition
| Taking the information you obtain from your assessment and using it to treat the patient. |
|
|
Term
|
Definition
| Allergic response of the airways causing wheezing and dyspnea. |
|
|
Term
|
Definition
| Fixed-rate pacemaker that continuously discharges at a preset rate regardless of the patient's intrinsic activity. |
|
|
Term
|
Definition
| A total absence of ventricular electrical activity. |
|
|
Term
|
Definition
| Inability to control voluntary muscle movements; unsteady movements and staggering gait. |
|
|
Term
|
Definition
| An abnormal condition characterized by the collapse of alveoli, preventing the respiratory exchange of carbon dioxide and oxygen in a part of the lungs. |
|
|
Term
|
Definition
A form of arteriosclerosis in which the
thickening and hardening of the vessel walls are caused by a buildup of fatty deposits in the inner lining of large and middle-sized muscular arteries (from athero, meaning gruel or paste, and sclerosis, meaning hardness). |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A genetic disposition to an allergic reaction that is different from developing an allergy after one or more exposures to a drug or substance. |
|
|
Term
|
Definition
| Absence of a normal opening. |
|
|
Term
|
Definition
| Two receiving chambers of the heart; singular form is atrium. |
|
|
Term
|
Definition
| Remaining 20% to 30% of blood forced into the right ventricle during atrial contraction. |
|
|
Term
| Atrioventricular junction |
|
Definition
| The atrioventricular node and the nonbranching portion of the bundle of His. |
|
|
Term
|
Definition
| A group of cells that conduct an electrical impulse through the heart; located in the floor of the right atrium immediately behind the tricuspid valve and near the opening of the coronary sinus. |
|
|
Term
| Atrioventricular sequential pacemaker |
|
Definition
| Type of dual-chamber pacemaker that stimulates first the atrium, then the ventricle, mimicking normal cardiac physiology. |
|
|
Term
|
Definition
| Valve located between each atrium and ventricle; the tricuspid separates the right atrium from the right ventricle, and the mitral (bicuspid) separates the left atrium from the left ventricle. |
|
|
Term
|
Definition
| Decrease in cell size that negatively affects function. |
|
|
Term
|
Definition
| A vaccine prepared from a live virus or bacteria that has been physically or chemically weak ened to produce an immune response without causing the severe effects of the disease. |
|
|
Term
|
Definition
| Qualities or characteristics of a person. |
|
|
Term
|
Definition
Three small bones (malleus, incus,
and stapes) that articulate with each other to transmit sounds waves to the cochlea. |
|
|
Term
|
Definition
| Leads aVR, aVL, and aVF; these leads record the difference in electrical potential at one location relative to zero potential rather than rela tive to the electrical potential of another extremity, as in the bipolar leads. |
|
|
Term
|
Definition
| Sensory disturbances caused by a partial seizure; may precede a generalized seizure. |
|
|
Term
|
Definition
| Outer ear; also called the pinna. |
|
|
Term
|
Definition
| The process of listening to body sounds with a stethoscope. |
|
|
Term
| Authority having jurisdiction |
|
Definition
| The local agency having legal authority for the type of rescue and the location at which it occurs. |
|
|
Term
|
Definition
| Antibodies produced by B cells that mistakenly attack and destroy "self' cells belonging to the patient; autoantibodies are the pathophysiologic agent of most autoimmune disorders. |
|
|
Term
|
Definition
| Transplanting organs or tissues within the same person. |
|
|
Term
|
Definition
| The temperature at which a material ignites and bums without an ignition source. |
|
|
Term
|
Definition
| The transplantation of skin of one patient from its original location to that of a wound on the same patient, such as a bum. Autologous means "derived from the same individual." |
|
|
Term
| Automatic location identification |
|
Definition
| Telephone technology used to identify the location of a caller immediately. |
|
|
Term
| Automatic number identification |
|
Definition
| Telephone technology that provides immediate identification of the caller's 10-digit telephone number. |
|
|
Term
|
Definition
| Ability of cardiac pacemaker cells to initiate an electrical impulse spontaneously without being stimulated from another source (such as a nerve). |
|
|
Term
|
Definition
| Massive sympathetic stimulation unbalanced by the parasympathetic nervous system because of spinal cord injury, usually at or above T6. |
|
|
Term
| Autonomic dysreflexia syndrome |
|
Definition
| A condition characterized by hypertension superior to an SCI site caused by overstimulation of the sympathetic nervous system. |
|
|
Term
|
Definition
| Provides unconscious control of smooth muscle organ and glands. |
|
|
Term
|
Definition
| Mnemonic for awake, verbal, pain, unresponsive; used to evaluate a patient's mental status. |
|
|
Term
| Axial compression (loading) |
|
Definition
| The application of a force of energy along the axis of the spine, often resulting in compression fractures of the vertebrae. |
|
|
Term
|
Definition
| Application of excessive pressure or weight along the vertical axis of the spine. |
|
|
Term
|
Definition
| Area that includes the head, neck, thorax,and abdomen. |
|
|
Term
|
Definition
| Part of the skeleton composed of the skull,hyoid bone, vertebral column, and thoracic cage. |
|
|
Term
|
Definition
| Imaginary line joining the positive and negative electrodes of a lead. |
|
|
Term
|
Definition
| Branching extensions of the neuron where impulses exit the cell. |
|
|
Term
|
Definition
| The increase in nitrogen-containing waste products in the blood secondary to renal failure. |
|
|
Term
|
Definition
| Cells present in the lymphatic system that mediate humoral immunity (also known as B cells). |
|
|
Term
|
Definition
The structural roof support member on a vehicle located at the rear edge of the front door; also
referred to as the B post. |
|
|
Term
|
Definition
An abnormal finding indicated by the
presence of great toe extension with the fanning of all other toes on stimulation of the sole of the foot when it is stroked with a semi-sharp object from the heel to the ball of the foot. |
|
|
Term
|
Definition
| A gram-positive, spore-forming bacterium that causes anthrax disease in human beings and animals. |
|
|
Term
|
Definition
| The presence of bacteria in the blood. This condition could progress to septic shock. Fever, chills, tachycardia, and tachypnea are common manifesta tions of bacteremia. |
|
|
Term
|
Definition
| Prokaryotic microorganisms capable of infect ing and injuring patients; however, some bacteria, as part of the normal flora, assist in the processes of the human body. |
|
|
Term
|
Definition
| A potentially serious bacterial infection of the lower portions of the upper airway: larynx, trachea, and bronchi. |
|
|
Term
|
Definition
| A range of radio frequencies. |
|
|
Term
|
Definition
| A stage of the grieving process. The individual may attempt to "cut a deal" with a higher power to accomplish a specific goal or task. |
|
|
Term
|
Definition
Ambulance designed to transport
morbidly obese patients. |
|
|
Term
|
Definition
| An injury resulting from rapid or extreme changes in pressure. |
|
|
Term
|
Definition
| A thin film of material placed on the patient's face used to prevent direct contact with the patient's mouth during positive-pressure ventilation. |
|
|
Term
|
Definition
Top of the heart; located at approxi
mately the level of the second intercostal space. |
|
|
Term
|
Definition
Straight line recorded on ECG graph paper
when no electrical activity is detected. |
|
|
Term
|
Definition
| Materials with a pH value greater than 7.0 (e.g., sodium hydroxide, potassium hydroxide). |
|
|
Term
|
Definition
Loss of integrity to the bony
structures of the base of the skull. |
|
|
Term
|
Definition
| Type of granulocyte (white blood cell or leukocyte) that releases histamine. |
|
|
Term
|
Definition
Touching or contact with another person
without that person's consent. |
|
|
Term
|
Definition
Significant bruising around the mastoid
process (behind the ears). |
|
|
Term
|
Definition
| Classic signs of cardiac tamponade that include jugular venous distention, hypotension, and muffled heart sounds. |
|
|
Term
|
Definition
| The conduct and activity of a person that is observable by others. |
|
|
Term
|
Definition
| Actions or ideations by the patient that are harmful or potentially harmful to the patient or others. |
|
|
Term
|
Definition
| A safety technique used to safeguard personnel exposed to the risk of falling; the belayer is the person responsible for operation of the belay. |
|
|
Term
|
Definition
| An inflammation of the facial nerve (cranial nerve VII) that often is preceded by a viral upper respiratory tract infection. |
|
|
Term
|
Definition
| Comparison of operating policies, procedures, protocols, and performance with those of other agencies in an effort to improve results. |
|
|
Term
|
Definition
Any of a group of minor tranquilizers
with a common molecular structure and similar phar macologic activity, including antianxiety, sedative, hypnotic, amnestic, anticonvulsant, and muscle-relaxing effects. |
|
|
Term
|
Definition
| Disease caused by a deficiency of thiamine and characterized by neurologic symptoms, cardiovascular abnormalities, and edema. |
|
|
Term
|
Definition
| A negatively charged particle emitted by certain radioactive materials. |
|
|
Term
|
Definition
| The slanted tip at the end of the needle. |
|
|
Term
|
Definition
| Left atrioventricular valve in the heart; also called the mitral valve. |
|
|
Term
|
Definition
| Manufactured in the liver; composed of electrolytes and iron recovered from red blood cells when they die. |
|
|
Term
| Bilevel positive airway pressure (BiPAP) |
|
Definition
The delivery of two (bi) levels of positive-pressure ventilation; one during inspiration (to keep the airway open as the patient inhales) and the other (lower) pressure during expiration to reduce the work of
exhalation. |
|
|
Term
| Bilevel positive airway pressure (BiPAP) device |
|
Definition
| Breathing device that can be set at one pressure for inhaling and a different pressure for exhaling. |
|
|
Term
|
Definition
| A test that determines the effects of a substance on an organism and compares the result with some agreed standard. |
|
|
Term
|
Definition
The speed with which and how much of
a drug reaches its intended site of action. |
|
|
Term
|
Definition
| Accumulation of bacteria in a wound; does not necessarily imply an infection is present. |
|
|
Term
|
Definition
| A disease-causing pathogen or a toxin that may be used as a weapon to cause disease or injury to people. |
|
|
Term
|
Definition
| Irregular respirations varying in rate and depth and interrupted by periods of apnea; associated with increased intracranial pressure, brain damage at the level of the medulla, and respiratory compromise from drug poisoning. |
|
|
Term
|
Definition
| Waveform that is partly positive and partly negative. |
|
|
Term
|
Definition
An illness of extremes of mood, alter
nating between periods of depression and episodes of mania (type I) or hypomania (type II). |
|
|
Term
|
Definition
| ECG lead consisting of a positive and negative electrode; a pacing lead with two electrical poles that are external from the pulse generator; the nega tive pole is located at the extreme distal tip of the pacing lead, and the positive pole is located several millimeters proximal to the negative electrode. The stimulating pulse is delivered through the negative electrode. |
|
|
Term
|
Definition
| Part of the female reproductive tract through which the fetus is delivered; includes the lower part of the uterus, the cervix, and the vagina. |
|
|
Term
|
Definition
| Injuries to the body from an explosion, characterized by anatomic and physiologic changes from the force generated by the blast wave hitting the body's surface and affecting primarily gas-containing structures (lungs, gastrointestinal tract, and ears). |
|
|
Term
|
Definition
| Escape of blood from a blood vessel. |
|
|
Term
|
Definition
A chemical used as a weapon designed specifically to injure the body tissue internally and externally of those exposed to its vapors or liquid; the
method of injury is to cause painful skin blisters or tissue destruction of the exposed surface area (e.g., mustard, lewisite). |
|
|
Term
| Blocked premature atrial complex |
|
Definition
| Premature atrial contraction not followed by a QRS complex. |
|
|
Term
|
Definition
| A position that places the emergency vehicle at an angle to the approaching traffic, across several lanes of traffic if necessary; this position begins to shield the work area and protects the crash scene from some of the approaching traffic. |
|
|
Term
|
Definition
| Liquid connective tissue; allows transport of nutrients, oxygen, and waste products. |
|
|
Term
|
Definition
| Chemicals absorbed into the body through the action of breathing, skin absorption, or ingestion (e.g., hydrogen cyanide, cyanogen chloride). |
|
|
Term
|
Definition
| Milligrams of ethanol per deciliter of blood divided by 100; a fairly standard measure of how intoxicated a person is. |
|
|
Term
|
Definition
| A layer of tightly adhered cells that protects the brain and spinal cord from exposure to medications, toxins, and infectious particles. |
|
|
Term
|
Definition
Force exerted by the blood against the walls of the arteries as the ventricles of the heart
contract and relax. |
|
|
Term
|
Definition
| Passage of the protective blood and mucus plug from the cervix; often is an early sign of labor. |
|
|
Term
|
Definition
| A calculation strongly associated with subcutaneous and total body fat and with skinfold thickness measurements. |
|
|
Term
|
Definition
Area of the body covered
by skin; measured in square meters. |
|
|
Term
| Boiling liquid expanding vapor explosion |
|
Definition
| An explosion that can occur when a vessel containing a pressurized liquid ruptures. |
|
|
Term
|
Definition
| The temperature at which the vapor pressure of the material being heated equals atmospheric pressure (760 mm Hg); water boils to steam at 100° C (212° F). |
|
|
Term
|
Definition
| Hard connective tissue; consists of living cells and a matrix made of minerals. |
|
|
Term
|
Definition
| Hyperactivity of bowel sounds. |
|
|
Term
| Borderline personality disorder |
|
Definition
| Cluster B disorder marked by unstable emotions, relationships, and attitudes. |
|
|
Term
|
Definition
| A severe neurologic illness caused by a potent toxin produced by Clostridium botulinum organisms; the three forms are food borne, wound, and infant (also called intestinal) botulism. |
|
|
Term
|
Definition
| The noises made by the intestinal smooth muscles as they squeeze fluids and food products through the digestive tract. |
|
|
Term
|
Definition
| Located in the renal corpuscle. |
|
|
Term
|
Definition
| Gas law that demonstrates that as pressure increases, volume decreases; explains the pain that can occur in flight in the teeth and ears and baro trauma in the gastrointestinal tract. |
|
|
Term
|
Definition
| Heart rate slower than 60 beats/min(from brady, meaning "slow"). |
|
|
Term
|
Definition
| Abnormal slowness of muscular movement. |
|
|
Term
|
Definition
A respiratory rate that is persistently slower than normal for age; in adults, a rate slower than
12 breaths/min. |
|
|
Term
|
Definition
| A traumatic insult to the brain capable of producing physical, intellectual, emotional, social, and vocational changes. |
|
|
Term
|
Definition
| Part of the brain that connects it to the spinal cord; responsible for many of the autonomic functions the body requires to survive (also called vegetative functions). |
|
|
Term
|
Definition
| A descending device consisting of a U-shaped metal bar to which several metal bars are attached that create friction on the rope. Some racks are limited to use in personal rappelling, whereas others also may be used for lowering rescue loads. |
|
|
Term
| Braxton-Hicks contractions (false labor) |
|
Definition
| Benign and painless contractions that usually occur after the third month of pregnancy. |
|
|
Term
|
Definition
| Violation by the defendant of the standard of care applicable to the circumstances. |
|
|
Term
|
Definition
Presentation of the buttocks or feet
of the fetus as the first part of the infant's body to enter the birth canal. |
|
|
Term
|
Definition
| Smallest of the air passages. |
|
|
Term
|
Definition
An acute, infectious, inflammatory
disease of the upper and lower respiratory tracts that results in obstruction of the small airways. |
|
|
Term
|
Definition
| Inflammation of the lower airways, usually with mucus production. Often chronic and related to tobacco abuse. |
|
|
Term
| Bronchopulmonary dysplasia BPD) |
|
Definition
| Respiratory condition in infants usually arising from preterm birth. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Group of symptoms that develop after the herniation or transection of half of the spinal cord manifested with unilateral damage. |
|
|
Term
|
Definition
| The blowing or swishing sound created by the turbulence within a blood vessel. |
|
|
Term
|
Definition
| Relating to an inflamed, enlarged lymph gland. |
|
|
Term
|
Definition
| An administration route in which medication is placed in the mouth between the gum and the mucous membrane of the cheek and absorbed into the bloodstream. |
|
|
Term
|
Definition
Compensatory mechanisms that act
together to control pH. |
|
|
Term
|
Definition
| Pair of small glands that manu facture a mucous-type secretion that unites with the prostate fluid and spermatozoa to form sperm. |
|
|
Term
|
Definition
| Eating disorder consisting of a pattern of eating large amounts of food in one sitting (hing ing) and then forcing oneself to regurgitate (purging), with associated guilt and depression. |
|
|
Term
|
Definition
| Large containers and tanks used to transport large quantities of hazardous materials. |
|
|
Term
|
Definition
A localized, fluid-filled lesion usually greater than
0.5 cm. |
|
|
Term
| Bundle branch block (BBB) |
|
Definition
| Abnormal conduction of an electrical impulse through either the right or left bundle branches. |
|
|
Term
|
Definition
| Fibers located in the upper portion of the interventricular septum that conduct an electrical impulse through the heart. |
|
|
Term
|
Definition
| Exhaustion to the point of not being able to perform one's job effectively. |
|
|
Term
|
Definition
| Chronic or acute inflammation of the small synovial sacs known as bursa. |
|
|
Term
|
Definition
| Three or more sequential ectopic beats; also referred to as a salvo or run. |
|
|
Term
| Cadaveric transplantation |
|
Definition
| Transplantation of organs from an already deceased person to a living person. |
|
|
Term
|
Definition
Regulation of an ECG machine's stylus
sensitivity so that a 1-mV electrical signal will produce a deflection measuring exactly 10 mm. |
|
|
Term
|
Definition
The elapsed time from the moment a call is received by the communications
center to the time the responding unit is alerted. |
|
|
Term
|
Definition
| A group of diseases that allow unrestrained growth of cells in one or more of the body organs or tissues. |
|
|
Term
|
Definition
| Venules that have the capability of holding large amounts of volume. |
|
|
Term
|
Definition
| Tiny vessels that connect arterioles to venules; deliver blood to each cell in the body. |
|
|
Term
|
Definition
| Loss of intravascular fluid (plasma, water) from a loss of capillary integrity or an opening of gap May be caused by thermal injury to capillaries or the intense inflammatory reaction to burn injury, infection, or physical trauma. junctions between the cells of the capillaries. |
|
|
Term
|
Definition
| A tablet with an oblong shape and a film-coated covering. |
|
|
Term
|
Definition
| A device that provides a numerical reading of exhaled C02 concentrations and a waveform (tracing). |
|
|
Term
|
Definition
| Continuous analysis and recording of C02 concentrations in respiratory gases. |
|
|
Term
|
Definition
| A device used to measure the concentration of C02 at the end of exhalation. |
|
|
Term
|
Definition
| A numeric reading of exhaled C02 concentrations without a continuous written record or waveform. |
|
|
Term
|
Definition
| Layer of protein enveloping the genome of a virion; composed of structural units called the capsomeres. |
|
|
Term
|
Definition
A membranous shell surrounding certain
microorganisms, such as the pneumococcus bacterium. |
|
|
Term
|
Definition
| Ability of a pacing stimulus to depolarize successfully the cardiac chamber being paced; with one-to-one capture, each pacing stimulus results in depolarization of the appropriate chamber. |
|
|
Term
|
Definition
| A pesticide that inhibits acetylcholinesterase. |
|
|
Term
|
Definition
| Condition mostly seen in patients with chronic obstructive pulmonary disease, in whom carbon dioxide is excessively retained, causing mental status changes and decreased respirations. |
|
|
Term
|
Definition
| Glass or plastic bottles commonly used to transport corrosive products. |
|
|
Term
|
Definition
| A series of abscesses in the subcutaneous tissues that drain through hair follicles. |
|
|
Term
|
Definition
| Absence of cardiac mechanical activity confirmed by the absence of a detectable pulse, unresponsiveness, and apnea or agonal, gasping respirations. |
|
|
Term
|
Definition
| Period from the beginning of one heart beat to the beginning of the next; normally consisting of PQRST waves, complexes, and intervals. |
|
|
Term
|
Definition
| Amount of blood pumped into the aorta each minute by the heart. |
|
|
Term
|
Definition
An acute traumatic perforation of the
ventricles or atria. |
|
|
Term
|
Definition
| Circular muscle that controls the movement of material into the stomach. |
|
|
Term
|
Definition
| A condition in which heart muscle function is severely impaired, leading to decreased cardiac output and inadequate tissue perfusion. |
|
|
Term
|
Definition
| A disease of the heart muscle. |
|
|
Term
|
Definition
| A collection of diseases and conditions that involve the heart (cardio) and blood vessels (vascular). |
|
|
Term
|
Definition
| Area in the bronchial tree that separates into the right and left mainstem bronchi. |
|
|
Term
|
Definition
| The noise made when blood in the carotid arteries passes over plaque buildups. |
|
|
Term
|
Definition
| A medical condition in which the median nerve is compressed at the wrist(within the carpal tunnel), resulting in pain and numbness of the hand. |
|
|
Term
|
Definition
| Spasm of the muscles of the hand when a blood pressure cuff is inflated. Can occur in the feet if the cuff is placed on the leg. A result of hyperventilation. |
|
|
Term
|
Definition
| Connective tissue composed of chondrocytes; exact makeup depends on the location and function in the body. |
|
|
Term
|
Definition
| Unites two bones with hyaline cartilage or fibrocartilage. |
|
|
Term
|
Definition
| Interpretations of constitutional, statutory, or administrative law made by the courts; also known as common law or judge-made law. |
|
|
Term
|
Definition
| Refers to the metabolic breakdown of proteins, lipids, and carbohydrates by the body to produce energy. |
|
|
Term
|
Definition
| Process of breaking down complex substances into more simple ones. |
|
|
Term
|
Definition
Abnormal state characterized by a trancelike level of consciousness and postural rigidity; occurs in
hypnosis and in certain organic and psychological disorders such as schizophrenia, epilepsy, and hysteria. |
|
|
Term
|
Definition
| A partial or complete opacity on or in the lens or lens capsule of the eye, especially one impairing vision or causing blindness. |
|
|
Term
|
Definition
| A state of psychologically induced immobility with muscular rigidity, at times interrupted by agitation. |
|
|
Term
|
Definition
| A form of schizophrenia characterized by alternating periods of extreme withdrawal and extreme excitement. During the withdrawal stage stupor, waxy flexibility, muscular rigidity, mutism, blocking, negativism, and catalepsy may be seen; during the period of excitement, purposeless and impulsive activity may range from mild agitation to violence. See Catatonia. |
|
|
Term
|
Definition
| Substances that decrease the time a poison spends in the gastrointestinal tract by increasing bowel motility. |
|
|
Term
| Catheter shear/catheter fragment embolism |
|
Definition
| Breaking off the tip of the intravenous catheter inside the vein, which then travels through the venous system; it can lodge in pulmonary circulation as a pulmonary embolism. |
|
|
Term
|
Definition
| A positively charged ion. |
|
|
Term
|
Definition
| Peripheral nerve bundles descending through the spinal column distal to the conus medullaris. Cauda equina are not spinal nerves. |
|
|
Term
|
Definition
A group of symptoms associated with the compression of the peripheral nerves still within the spinal canal below the level of the first lumbar vertebra, characterized by lumbar
back pain, motor and sensory deficits, and bowel or bladder incontinence. |
|
|
Term
|
Definition
| A position toward the distal end of the body; usually inferior. |
|
|
Term
|
Definition
| In a negligence case, the negligence of the defendant must have caused or created the harm sustained by the plaintiff; also referred to as proximate cause. |
|
|
Term
|
Definition
| A substance with a pH above 7.0; also known as a base or alkali. |
|
|
Term
|
Definition
| First segment of the large intestine; the appendix is its accessory structure. |
|
|
Term
|
Definition
| Portion of the neuron containing the organelles, where essential cellular functions are performed. |
|
|
Term
|
Definition
| Form of acquired immunity; results from activation of T lymphocytes that were previously sensitized to a specific antigen. |
|
|
Term
|
Definition
| Swelling of cellular tissues, usually from injury. |
|
|
Term
|
Definition
| An inflammation of the skin. |
|
|
Term
|
Definition
| A layer of tough tissue that anchors the root of a tooth to the periodontal membrane/ligament. |
|
|
Term
|
Definition
| Collection of symptoms seen after the death of the central portion of the spinal cord. |
|
|
Term
|
Definition
| The brain and spinal cord. |
|
|
Term
| Central neurogenic hyperventilation |
|
Definition
Similar to Kussmaul respirations; characterized as deep, rapid
breathing; associated with increased intracranial pressure. |
|
|
Term
| Central retinal artery occlusion |
|
Definition
| A condition in which the blood supply to the retina is blocked because of a clot or embolus in the central retinal artery or one of its branches. |
|
|
Term
|
Definition
| A major vein of the chest, neck, or abdomen. |
|
|
Term
|
Definition
| A catheter through a vein to end in the superior vena cava or right atrium of the heart for medication or fluid administration. |
|
|
Term
|
Definition
Paired, rodlike structures that exist in a specialized area of the cytoplasm known as the centro
some. |
|
|
Term
|
Definition
| Specialized area of the cytoplasm; plays an important role in the process of cell division. |
|
|
Term
|
Definition
| A position toward the head; usually superior. |
|
|
Term
|
Definition
| Area of the brain involved in fine and gross coordination; responsible for interpretation of actual movement and correction of any movements that interfere with coordination and the body's position. |
|
|
Term
|
Definition
| A brain injury in which brain tissue is bruised in a local area but does not puncture the pia mater. |
|
|
Term
|
Definition
| Neuromuscular condition in which the patient has difficulty controlling the voluntary muscles because of damage to a portion of the brain. |
|
|
Term
| Cerebral perfusion pressure |
|
Definition
Pressure inside the cerebral arteries and an indicator of brain perfusion;
calculated by subtracting intracranial pressure from mean arterial pressure (CPP =MAP- ICP). |
|
|
Term
| Cerebrospinal fluid (CSF) |
|
Definition
Fluid that bathes, protects,
and nourishes the central nervous system. |
|
|
Term
| Cerebrovascular accident (CVA) |
|
Definition
Blockage or hemorrhage of the blood vessels in the brain, usually causing
focal neurologic deficits; also known as a stroke. |
|
|
Term
|
Definition
| Largest part of the brain, divided into right and left hemispheres. |
|
|
Term
|
Definition
| An external verification of the competencies that an individual has achieved and typically involves an examination process; in healthcare these processes are typically designed to verify that an individual has achieved minimal competency to ensure safe and effective patient care. |
|
|
Term
| Certified Flight Paramedic (FP-C) |
|
Definition
| A certification obtained by paramedics on successful completion of the Flight Paramedic Examination. |
|
|
Term
| Certified Flight Registered Nurse (CFRN) |
|
Definition
A nurse who has completed education, training, and certification beyond a registered nurse with a focus on air
medical transport of potentially critically ill or injured patients. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Glands lining the external auditory canal; produce cerumen or earwax. |
|
|
Term
|
Definition
| Degeneration of two or more cervical vertebrae, usually resulting in a narrowing of the space between the vertebrae. |
|
|
Term
|
Definition
| First seven vertebrae in descending order from the base of the skull. |
|
|
Term
|
Definition
| Inferior portion of the uterus. |
|
|
Term
|
Definition
| A small bump on the eyelid caused by a blocked oil gland. |
|
|
Term
|
Definition
Law stating that oxygen cylinders can
have variations in pressure readings in different ambient temperatures. |
|
|
Term
|
Definition
| A substance that can bind metals; used as an antidote to many heavy metal poisonings. |
|
|
Term
| Chemical Abstracts Services (CAS) number |
|
Definition
| Unique identification number of chemicals, much like a person's Social Security number. |
|
|
Term
|
Definition
| Chemicals that prevent the transportation of oxygen to the cells or the use of oxygen at the cellular level. |
|
|
Term
|
Definition
| A precise description of a drug's chemical composition and molecular structure. |
|
|
Term
|
Definition
| Agents such as sedatives that can suppress a patient's neurologic and/or motor capabilities and reduce the threat to the paramedic; also known as pharmacologic restraints. |
|
|
Term
| Cheyne-Stokes respirations |
|
Definition
| A pattern of gradually increasing rate and depth of breathing that tapers to slower and shallower breathing with a period of apnea before the cycle repeats itself; often described as a crescendo-decrescendo pattern or periodic breathing. |
|
|
Term
|
Definition
| The reason the patient has sought medical attention. |
|
|
Term
|
Definition
An all-encompassing term for all
types of child abuse and neglect, including physical abuse, emotional abuse, sexual abuse, and neglect. |
|
|
Term
|
Definition
Tear gas; commercially known as
Mace. |
|
|
Term
|
Definition
| Narrowing or blockage of one or both nares by membranous or bony tissue. |
|
|
Term
|
Definition
| An industrial chemical used as a weapon to kill those who inhale the vapors or gases; the method of injury is asphyxiation resulting from lung damage from hydrochloric acid bums (e.g., chlorine, phosgene); also known as a pulmonary agent. |
|
|
Term
|
Definition
| Inflammation of the bile duct. |
|
|
Term
|
Definition
| Inflammation of the gallbladder. |
|
|
Term
|
Definition
| The presence of gallstones in the common bile duct. |
|
|
Term
|
Definition
| The presence of stones in the gallbladder. |
|
|
Term
|
Definition
| Having the characteristics of the parasym pathetic division of the autonomic nervous system. |
|
|
Term
|
Definition
| A chemical that blocks the action of acetylcholinesterase; thus the neurotransmitter acetylcholine is allowed to send its signals continuously to innervate nerve endings. |
|
|
Term
|
Definition
| Fibrous bands of tissue in the valves that attach to each part or cusp of the valve. |
|
|
Term
|
Definition
Infection of the amniotic sac and its
contents. |
|
|
Term
|
Definition
| Vascular layer of the eyeball |
|
|
Term
|
Definition
| Group of specialized cells in the ventricles of the brain; filters blood through cerebral capillaries to create the cerebrospinal fluid. |
|
|
Term
|
Definition
| Material within a cell nucleus from which the chromosomes are formed. |
|
|
Term
|
Definition
| Any of the threadlike structures in the nucleus of a cell that function in the transmission of genetic information; each consists of a double strand of DNA attached to proteins called histones. |
|
|
Term
|
Definition
| Long,drawn out; applied to a disease that is not acute. |
|
|
Term
|
Definition
An exposure to low concentrations
over a long period. |
|
|
Term
| Chronic obstructive pulmonary disease (COPD) |
|
Definition
| A progressive and irreversible condition characterized by diminished inspiratory and expiratory capacity of the lungs. |
|
|
Term
|
Definition
| The gradual, long-term deterioration of kidney function. |
|
|
Term
|
Definition
| The arrangement of events in time. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| The time required to get a unit en route to a call from dispatch. |
|
|
Term
|
Definition
| Semifluid mass of partly digested food expelled by the stomach into the duodenum. |
|
|
Term
|
Definition
| Consists of muscles that change the shape of the lens in the eye; includes a network of capillaries that produce aqueous humor. |
|
|
Term
|
Definition
A daily rhythmic activity cycle based on 24-hour intervals or events that occur at approximately 24-hour intervals, such as certain physiologic
occurrences. |
|
|
Term
|
Definition
| The 24-hour cycle that relates to work and rest time. |
|
|
Term
|
Definition
| Division of the left coronary artery. |
|
|
Term
|
Definition
| A feeling of tingling around the lips and mouth caused by hyperventilation. |
|
|
Term
|
Definition
| Adding detours and extra details to conversations but eventually returning to the main topic. |
|
|
Term
|
Definition
| A chronic degenerative disease of the liver. |
|
|
Term
|
Definition
| A branch of law that deals with torts (civil wrongs) committed by one individual, organization, or group against another. |
|
|
Term
|
Definition
| Asking the speaker to help you understand. |
|
|
Term
|
Definition
| Heat stroke caused by environmental exposure that results in core hyperthermia greater than 40° C. (104oF). |
|
|
Term
|
Definition
| To wash with soap and water. |
|
|
Term
|
Definition
| Incomplete closure of the upper lip. |
|
|
Term
|
Definition
| Incomplete closure of the hard and/or soft palate of the mouth. |
|
|
Term
| Clinical performance indicator |
|
Definition
| A definable, measurable, skilled task completed by the dispatcher that has a significant impact on the delivery of patient care. |
|
|
Term
|
Definition
| Small, erectile structure at the entrance to the vagina. |
|
|
Term
|
Definition
| A form of interview question that limits a patient's response to simple, brief words or phrases (e.g., "yes or no," "sharp or dull"). |
|
|
Term
|
Definition
| Fracture of the bone tissue that has not broken the skin tissue. |
|
|
Term
|
Definition
| A bacterium that produces a powerful toxin that causes botulism disease in human beings, waterfowl, and cattle. |
|
|
Term
| Cluster A personality disorders |
|
Definition
| Odd and eccentric type of personality disorders, including paranoid, schizoid, and schizotypal; characterized by social isolation and odd thought processes. |
|
|
Term
| Cluster B personality disorders |
|
Definition
Emotional and dramatic type of personality disorders, including histrionic, borderline, antisocial, and narcissistic;
characterized by impulsive, unpredictable behavior, and manipulation of others. |
|
|
Term
| Cluster C personality disorders |
|
Definition
| Anxious and fearful type of personality disorders, including avoidant, dependent, and compulsive; marked by anxiety, shyness, and avoidance of conflict. |
|
|
Term
|
Definition
| A migraine-like condition characterized by attacks of intense unilateral pain. The pain occurs most often over the eye and forehead and is accompanied by flushing and watering of the eyes and nose. The attacks occur in groups, with a duration of several hours. |
|
|
Term
|
Definition
| An acronym for central nervous system padding: pia matter, arachnid matter, dura matter. |
|
|
Term
|
Definition
| Formation of blood clots with the associated increase in blood viscosity. |
|
|
Term
|
Definition
| A set of interactions of the circulating clotting factors. |
|
|
Term
|
Definition
Dead or dying tissue that forms a
scar or eschar. |
|
|
Term
|
Definition
| Fine, white powdered form of cocaine, a powerful central nervous system stimulant; typically snorted intranasally. |
|
|
Term
| Coccyx (coccygeal vertebrae) |
|
Definition
| Terminal end of the spinal column; a tail-like bone composed of three to five vertebra. No nerve roots travel through the coccyx. |
|
|
Term
|
Definition
| Bony structure in the inner ear resembling a tiny snail shell. |
|
|
Term
|
Definition
| A guide for interactions between members of a specific profession (such as physicians) and the public. |
|
|
Term
|
Definition
| A psychological concept defined as exhibiting too much and often inappropriate caring behavior. |
|
|
Term
|
Definition
| Operation of the mind by which one becomes aware of objects of thought or perception; includes all aspects of perceiving, thinking, and remembering. |
|
|
Term
|
Definition
| An impairment that affects an individual's awareness and memory as well as his or her ability to learn, process information, communicate, and make decisions. |
|
|
Term
|
Definition
| In the phases of immune response, the stage at which a foreign antigen is recognized to be present. |
|
|
Term
|
Definition
| The occurrence of increased urine production on exposure to cold. |
|
|
Term
|
Definition
| The mechanism associated with cold water in which individuals can survive extended periods of submersion. |
|
|
Term
|
Definition
| A safe area isolated from the area of contam ination; also called the support zone. This zone has safe and easy access. It contains the command post and staging areas for personnel, vehicles, and equipment. EMS personnel are stationed in the cold zone. |
|
|
Term
|
Definition
| A fibrous protein that provides elasticity and strength to skin and the body's connective tissue. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Incision in the colon for the purpose of making a temporary or permanent opening between the bowel and the abdominal wall. |
|
|
Term
|
Definition
| Using a mix of geographic coverage and demand posts to best serve the community given the number of ambulances available at any one time. |
|
|
Term
|
Definition
| A word root followed by a vowel. |
|
|
Term
|
Definition
| A vowel that is added to a word root before a suffix. |
|
|
Term
|
Definition
| Medical care intended to provide relief from pain and discomfort, such as the control of pain with medications. |
|
|
Term
|
Definition
| The location from which incident operations are directed. |
|
|
Term
| Comminuted skull fracture |
|
Definition
| Breakage of a bone or bones of the skull into multiple fragments. |
|
|
Term
|
Definition
| The period after infection during which the diease may be transmitted to another host. |
|
|
Term
|
Definition
The exchange of thoughts, messages,
and information. |
|
|
Term
| Compartment syndrome (CS) |
|
Definition
| A condition in which compartment pressures increase in an injured extremity to the point that capillary circulation is stopped; often only correctable through surgical opening of the compartment. |
|
|
Term
|
Definition
| Pause for which the normal beat after a premature complex occurs when expected; also called a complete pause. |
|
|
Term
|
Definition
Passage of all fetal tissue before
20 weeks of gestation. |
|
|
Term
|
Definition
|
|
Term
|
Definition
A seizure affecting only one
part of the brain that does alter consciousness. |
|
|
Term
|
Definition
The resistance of the patient's lung tissue
to ventilation. |
|
|
Term
|
Definition
| Presentation of an extremity beside the major presenting fetal part. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Word that contains more than one root. |
|
|
Term
| Computer-aided dispatch (CAD) |
|
Definition
| A computer-aided system that automates dispatching by enhanced data collection, rapid recall of information, dispatch mapping, as well as unit tracking and the ability to track and dispatch resources. |
|
|
Term
| Concealment To hide or put out of site; provides no ballistic protection. |
|
Definition
| To hide or put out of site; provides no ballistic protection. |
|
|
Term
|
Definition
The initial formation of an overall
concept of care for a particular patient begins when the paramedic arrives on location of the incident. |
|
|
Term
|
Definition
The act or process of fertilization;
beginning of pregnancy. |
|
|
Term
| Concurrent medical direction |
|
Definition
| Consultation with a physician or other advanced health care professional by telephone, radio, or other electronic means, permitting the physician and paramedic to decide together on the best course of action in the delivery of patient care. |
|
|
Term
|
Definition
| A brain injury with a transient impairment of consciousness followed by a rapid recovery to baseline neurologic activity. |
|
|
Term
|
Definition
Large arteries of the body (e.g., aorta and the pulmonary trunk); have more elas tic tissue and less smooth muscle; stretch under great
pressures and then quickly return back to their origi
nal shapes. |
|
|
Term
|
Definition
| A system of pathways in the heart composed of specialized electrical (pacemaker) cells. |
|
|
Term
|
Definition
Type of deafness that occurs where there is a problem with the transfer of sound
from the outer to the inner ear. |
|
|
Term
|
Definition
| Ability of a cardiac cell to receive an elec trical stimulus and conduct that impulse to an adjacent cardiac cell. |
|
|
Term
|
Definition
Protection of patient information in any form and the disclosure of that information only as
needed for patient care or as otherwise permitted by law. |
|
|
Term
|
Definition
By Occupational Safety and Health
Administration (OSHA) definition, a space large
enough and configured so that an employee can enter and perform assigned work but has limited or restricted means for entry or exit (e.g., tanks, vessels, silos, storage bins, hoppers, vaults, and pits are spaces that may have limited means of entry); not designed for continuous employee occupancy. |
|
|
Term
|
Definition
Focusing on a particular point made
during the interview. |
|
|
Term
|
Definition
| Present at or before birth. |
|
|
Term
|
Definition
| Thin, transparent mucous membrane that covers the inner surface of the eyelids and the outer surface of the sclera. |
|
|
Term
|
Definition
| Inflammation of the conjunctiva. |
|
|
Term
|
Definition
| Most abundant type of tissue in the body; composed of cells that are separated by a matrix. |
|
|
Term
|
Definition
| A medication or combination of medications that allows a patient to undergo what could be an unpleasant experience by producing an altered level of consciousness but not complete anesthesia. The goal is for the patient to breathe spon taneously and maintain his or her own airway. |
|
|
Term
|
Definition
| Formula used to calculate the volume of fluid needed to properly resuscitate a burn patient. The formula is 2 to 4 mL!kg/% total body surface area burned. This is the formula currently regarded by the American Burn Association as the standard of care in adult burn patients. Several other, similar formulas exist that also may be used. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Emotion shown in degrees less than expected. |
|
|
Term
|
Definition
| The deposition or absorption of chemical, biologic, or radiologic materials onto personnel or other materials. |
|
|
Term
| Contamination reduction zone |
|
Definition
|
|
Term
| Continuing education (CE) |
|
Definition
|
|
Term
| Continuous positive airway pressure (CPAP) |
|
Definition
| The delivery of slight positive pressure throughout the respiratory cycle to prevent airway collapse, reduce the work of breathing, and improve alveolar ventilation. |
|
|
Term
| Continuous positive airway pressure (CPAP) device |
|
Definition
| Breathing device that allows delivery of slight positive pressure to prevent airway collapse and improve oxygenation and ventilation in spontaneously breathing patients. |
|
|
Term
| Continuous quality improvement (CQI) |
|
Definition
| Programs designed to improve the level of care; commonly driven by quality assurance. |
|
|
Term
|
Definition
| Ability to shorten in length actively. |
|
|
Term
|
Definition
Rhythmic tightening of the muscular
uterine wall that occurs during normal labor and leads to expulsion of the fetus and placenta from the uterus. |
|
|
Term
|
Definition
The time from the beginning of one
contraction to the beginning of the next contraction |
|
|
Term
|
Definition
The time from the beginning to the
end of a single uterine contraction. |
|
|
Term
|
Definition
| Use of a drug for a condition when it is not advisable. |
|
|
Term
|
Definition
| An injury at another site, usually opposite the point of impact. |
|
|
Term
|
Definition
An injured plaintiff's failure
to exercise due care that, along with the defendant's negligence, contributed to the injury. |
|
|
Term
|
Definition
| Terminal end of the spinal cord. |
|
|
Term
| Conus medullaris syndrome |
|
Definition
| Complications resulting from injury to the conus medullaris. |
|
|
Term
|
Definition
| A vertical structure used to store ensiled plant material in a aerobic environment. |
|
|
Term
|
Definition
| Right-sided heart failure caused by pulmonary disease. |
|
|
Term
|
Definition
| The measured body temperature within the core of the body; generally measured with an esophageal probe; normal is 98.6° F. |
|
|
Term
|
Definition
| Avascular, transparent structure that permits light through to the interior of the eye. |
|
|
Term
|
Definition
| Disease of the arteries that supply the heart muscle with blood. |
|
|
Term
|
Definition
| Disease of the coronary arteries and their resulting complications, such as angina pectoris or acute myocardial infarction. |
|
|
Term
|
Definition
| Venous drain for the coronary circulation into the right atrium. |
|
|
Term
|
Definition
| A substance able to corrode tissue or metal (e.g., acids and bases). |
|
|
Term
|
Definition
| See Adrenocortical steroids. |
|
|
Term
|
Definition
| Of or referring to the improvement of physical appearance. |
|
|
Term
|
Definition
| The angle formed by the margins of the ribs at the sternum. |
|
|
Term
|
Definition
| Inflammation of the cartilage in the anterior chest that causes chest pain. |
|
|
Term
|
Definition
A protective mechanism usually induced by mucosal irritation; the forceful, spastic expiration
experienced during coughing aids in the clearance of the bronchi and bronchioles. |
|
|
Term
|
Definition
| An injury most often associated with a blow to the skull in which the force of the impact is transmitted through the skull bones to the opposite side of the head, where the bruise, fracture, or other sign of injury appears. |
|
|
Term
|
Definition
| An injury directly below the point of impact. |
|
|
Term
|
Definition
| Two consecutive premature complexes. |
|
|
Term
|
Definition
| A type of concealment that hides the body and offers ballistic protection. |
|
|
Term
|
Definition
| Solid, brownish-white crystal form of cocaine, a powerful central nervous system stimulant; typically smoked. |
|
|
Term
|
Definition
| As the name implies, when fluid accumulates in the smaller airway passages, air passing through the fluid creates a moist crackling or popping sound heard on inspiration. |
|
|
Term
|
Definition
| Twelve pairs of nerves that exit the brain and innervate the head and face; some also are part of the visceral portion of the peripheral nervous system. |
|
|
Term
|
Definition
| The vaultlike portion of the skull, behind and above the face. |
|
|
Term
|
Definition
| End product of creatine metabolism; released during anaerobic metabolism. Elevated levels of creatinine are common in advanced stages of renal failure. |
|
|
Term
|
Definition
An enzyme in skeletal and cardiac
muscles that is released into circulation as a result of tissue damage. Can be used as a laboratory indicator of muscle damage. |
|
|
Term
|
Definition
| A local process by which an individual is permitted by a specific entity (e.g., medical director) to practice in a specific setting (e.g., EMS agency). |
|
|
Term
|
Definition
| A crackling sound indicative of bone ends grinding together. |
|
|
Term
|
Definition
| The grating, crackling, or popping sounds and sensations experienced under skin and joints. |
|
|
Term
|
Definition
Most inferior cartilage of the larynx;
only complete ring in the larynx. |
|
|
Term
|
Definition
| A fibrous membrane located between the cricoid and thyroid cartilages. |
|
|
Term
|
Definition
An emergency procedure performed to
allow rapid entrance to the airway (by the cricothyroid membrane) for temporary oxygenation and ventilation. |
|
|
Term
|
Definition
| A location where any part of a criminal act has occurred or where evidence relating to a crime may be found. |
|
|
Term
|
Definition
A branch of law in which the federal,
state, or local government prosecutes individuals on behalf of society for violating laws designed to safeguard society. |
|
|
Term
|
Definition
| Decreasing responsiveness to the effects of a drug in a drug classification (such as narcotics) and the likelihood of development of decreased responsiveness to another drug in that classification. |
|
|
Term
|
Definition
| The process by which blood compatibility is determined by mixing blood samples from the donor and recipient. |
|
|
Term
|
Definition
| A viral infection of the upper airway that is notorious for causing a "seal bark" cough. |
|
|
Term
|
Definition
| The visible part of a tooth. |
|
|
Term
|
Definition
| The appearance of the first part of the infant at the vaginal opening during delivery. |
|
|
Term
|
Definition
| Formed when two objects are moving toward each other or when one object is moving toward a stationary object and the gap between the two is decreasing. |
|
|
Term
|
Definition
| Renal failure and shock after crush injuries. |
|
|
Term
|
Definition
| A collection of cellular debris or dried blood; often called a scab. |
|
|
Term
|
Definition
| Pertaining to extremely low temperatures. |
|
|
Term
|
Definition
| A mnemonic for circulation, sensation, and movement. |
|
|
Term
|
Definition
| Yellow-blue ecchymosis surrounding the umbilicus. |
|
|
Term
|
Definition
Values and perspectives common to a
racial, religious, or social group of people. |
|
|
Term
|
Definition
| The tendency to impose your beliefs, values, and patterns of behavior on an individual from another culture. |
|
|
Term
|
Definition
| Increased intensity of drug action evident after administration of several doses. |
|
|
Term
|
Definition
| Flow of electrical charge from one point to another. |
|
|
Term
|
Definition
| Focus on the environmental and personal habits of the patient that may influence the patient's general state of health. |
|
|
Term
|
Definition
| Disorder caused by the overproduction of corticosteroids; characterized by a "moon face," obesity, fat accumulation on the upper back, increased facial hair, acne, diabetes, and hypertension. |
|
|
Term
|
Definition
Characteristic pattern of vital signs
during rising intracranial pressure, presenting as rising hypertension, bradycardia, and abnormal respirations. |
|
|
Term
|
Definition
| A practice or set of practices followed by a group of people. |
|
|
Term
|
Definition
| A highly toxic blood agent. |
|
|
Term
|
Definition
| A bluish coloration of the skin as a result of hypoxemia, or deoxygenation of hemoglobin. |
|
|
Term
| Cyclohexyl methyl phosphonofluoridate |
|
Definition
| G nerve agent. The G agents tend to be nonpersistent, volatile agents. |
|
|
Term
|
Definition
A less-severe form of bipolar disorder
marked by more frequently alternating periods of a dysphoric mood that does not meet the criteria for depression and hypomania. |
|
|
Term
|
Definition
| A position nearer to the attachment of a limb to the trunk. |
|
|
Term
|
Definition
|
|
Term
|
Definition
A common chronic skin disorder character
ized by erythematous papules and plaques with a silver scale. |
|
|
Term
|
Definition
| The verbal or psychological misuse of another person, including threatening, name calling, ignoring, shaming unfairly, shouting, and cursing; mind games are another form of psychological abuse |
|
|
Term
|
Definition
| Pertaining to motor effects of cerebral or psychic activity. |
|
|
Term
|
Definition
Excessive motor activity that is
usually nonproductive and tedious, resulting from inner tensions (pacing, fidgeting, hand wringing, etc.) |
|
|
Term
|
Definition
A group of mental disorders in which the individual loses contact with reality; psychosis is thought to be related to complex biochemical disease that disorders brain function. Examples include schiz ophrenia, bipolar disease (also known as manic
depressive illness), and organic brain disease. |
|
|
Term
|
Definition
An abnormal state of widespread brain dysfunction characterized by bizarre thought content,
typically delusions and hallucinations |
|
|
Term
|
Definition
| The social and psychological changes human beings undergo as they grow and age. |
|
|
Term
|
Definition
Life events that affect a person's emotional state, such as marriage, divorce, or death of
a loved one. |
|
|
Term
|
Definition
The discipline that studies the overall
health of populations and intervenes on behalf of those populations rather than on behalf of individuals |
|
|
Term
| Public Safety Answering Point (PSAP) |
|
Definition
A dispatch
center set up to receive and dispatch 9-1-1 calls |
|
|
Term
|
Definition
Machinery entanglement hazard created when an operator attempts to remove material being
pulled into a machine. |
|
|
Term
|
Definition
A collection of pus within the lung
itself. |
|
|
Term
|
Definition
| Left and right pulmonary arteries supplying the lungs. |
|
|
Term
|
Definition
Cavity in the lung much like a balloon;
may rupture to create a pneumothorax. |
|
|
Term
|
Definition
Blood from the right ventricle is
pumped directly to the lungs for oxygenation through the pulmonary trunk; blood becomes oxygenated and
is then delivered through the pulmonary arteries for the left atrium. |
|
|
Term
|
Definition
A buildup of fluid in the lungs,
usually a complication of left ventricular fibrillation |
|
|
Term
|
Definition
Movement of a clot into the
pulmonary circulation. |
|
|
Term
|
Definition
A blood clot that has lodged in the
pulmonary artery, causing shortness of breath and hypoxia. |
|
|
Term
|
Definition
| Vessels that deliver blood from the right ventricle of the heart to the lungs for oxygenation |
|
|
Term
|
Definition
Vessels that return blood to the left
atrium of the heart. |
|
|
Term
|
Definition
| Right semilunar valve; separates the right ventricle and the pulmonary trunk |
|
|
Term
|
Definition
Center of a tooth that contains nerves, blood
vessels, and connective tissue |
|
|
Term
|
Definition
| A difference between the apical pulse and the peripheral pulse rates |
|
|
Term
|
Definition
| Power source that houses the battery and controls for regulating a pacemaker |
|
|
Term
|
Definition
A noninvasive method of measuring the
percentage of oxygen-bound hemoglobin |
|
|
Term
|
Definition
The difference between the systolic and
diastolic blood pressures |
|
|
Term
| Pulseless electrical activity (PEA) |
|
Definition
Organized electrical
activity observed on a cardiac monitor (other than ventricular tachycardia) without the patient having a
palpable pulse. |
|
|
Term
|
Definition
| A beat-to-beat difference in the strength of a pulse (also called mechanical alternans). |
|
|
Term
|
Definition
A fall in systolic blood pressure of more than 10 mm Hg during inspiration (also called
paradoxic pulse). |
|
|
Term
|
Definition
| Central opening in the iris. |
|
|
Term
|
Definition
| Fibers found in both ventricles that conduct an electrical impulse through the heart |
|
|
Term
|
Definition
Reddish-purple nonblanchable discolorations
greater than 0.5 em in diameter; large purpura are called ecchymoses. |
|
|
Term
|
Definition
| A lesion that contains purulent material. |
|
|
Term
|
Definition
|
|
Term
|
Definition
Substances, such as endotoxins from certain
bacteria, that stimulate the body to produce a fever |
|
|
Term
|
Definition
Substances that form self-ignitable
flammable vapors when in contact with air. |
|
|
Term
|
Definition
| Several waveforms (Q wave, R wave, and S wave) that represent the spread of an electrical impulse through the ventricles (ventricular depolarization). |
|
|
Term
|
Definition
| Paralysis affecting all four extremities. |
|
|
Term
|
Definition
Programs designed to achieve a
desired level of care. |
|
|
Term
|
Definition
| Programs designed to improve the level of care; commonly driven by quality assurance |
|
|
Term
| Quality improvement unit (QIU) |
|
Definition
Trained and certified
quality specialists who have the knowledge and skills to measure dispatcher performance against
established standards accurately and consistently. |
|
|
Term
|
Definition
The seclusion of groups of exposed but
asymptomatic individuals for monitoring. |
|
|
Term
|
Definition
The seclusion of groups of exposed but
asymptomatic individuals for monitoring. |
|
|
Term
|
Definition
On an EGG, the first positive deflection in the
QRS complex, representing ventricular depolarization. |
|
|
Term
|
Definition
| Bruising around the orbits of the eyes. |
|
|
Term
|
Definition
The subjective feeling that one's
thoughts are moving so fast that one cannot keep up;
often seen during manic episodes. |
|
|
Term
|
Definition
| Channel that allows communication from one specific user to another. For simple commu nication, both users must be on the same frequency or channel. |
|
|
Term
|
Definition
| The ability to emit ionizing radioactive energy. |
|
|
Term
|
Definition
Any material or combination of
materials that spontaneously emit ionizing radiation and have a specific activity greater than 0.002 mcCi/g (e.g., plutonium, cobalt, uranium 235, radioactive
waste). |
|
|
Term
|
Definition
| The spontaneous disintegration of unstable nuclei accompanied by the emission of nuclear radiation |
|
|
Term
|
Definition
The full and natural range of a joint's
movement. |
|
|
Term
|
Definition
A quick head-to-toe assessment of a medical patient who is unresponsive
or has an altered mental status |
|
|
Term
| Rapid sequence intubation (RSI) |
|
Definition
| The use of medica tions to sedate and paralyze a patient to achieve endo tracheal intubation rapidly. |
|
|
Term
|
Definition
A quick head-to-toe assessment
of a trauma patient with a significant mechanism of injury. |
|
|
Term
|
Definition
Attributable to inflammation and
mucus or fluid in the larger airway passages; descrip tive of airway congestion heard on inspiration. Rhonchi are commonly associated with bronchitis or pneumonia. |
|
|
Term
|
Definition
The number of red blood cells per
liter of blood. |
|
|
Term
|
Definition
Discomfort experienced by the patient that occurs when the pressure from palpation is
released. |
|
|
Term
|
Definition
| A molecule, such as a protein, found inside or on the surface of a cell that binds to a specific substance (such as hormones, antigens, drugs, or neurotransmitters) and causes a specific physiologic effect in the cell. |
|
|
Term
Rattles (rhonchi) Attributable to inflammation and
mucus or fluid in the larger airway passages; descrip tive of airway congestion heard on inspiration. Rhonchi are commonly associated with bronchitis or pneumonia. |
|
Definition
Attributable to inflammation and
mucus or fluid in the larger airway passages; descrip tive of airway congestion heard on inspiration. Rhonchi are commonly associated with bronchitis or pneumonia. |
|
|
Term
|
Definition
The number of red blood cells per
liter of blood. |
|
|
Term
|
Definition
Discomfort experienced by the patient that occurs when the pressure from palpation is
released. |
|
|
Term
|
Definition
| A molecule, such as a protein, found inside or on the surface of a cell that binds to a specific substance (such as hormones, antigens, drugs, or neurotransmitters) and causes a specific physiologic effect in the cell. |
|
|
Term
|
Definition
Mirror image ECG changes seen in the wall of the heart opposite the location of an
infarction. |
|
|
Term
|
Definition
| The ability for an EMS professional to use his or her certification or license to be able to practice in a different state. |
|
|
Term
|
Definition
A method used to treat divers with
certain diving disorders, such as decompression sickness. |
|
|
Term
|
Definition
The drug administration route for suppositories;
the drug is placed into the rectum (colon) and is absorbed into the venous circulation. |
|
|
Term
|
Definition
| End of the sigmoid colon; feces are further compacted into waste here. |
|
|
Term
|
Definition
| Spread of an impulse through tissue already stimulated by that same impulse. |
|
|
Term
|
Definition
Pain felt at a site distant to the organ
of origin. |
|
|
Term
|
Definition
| Echoing the patient's message using your own words. |
|
|
Term
|
Definition
A final step that may involve a
personal reflection or a run critique; in certain
instances this may be done formally, but in most instances it is accomplished informally. |
|
|
Term
|
Definition
| Period of recovery that cells need after being discharged before they are able to respond to a stimulus. |
|
|
Term
|
Definition
| The process of refreshing information and skills previously learned. |
|
|
Term
|
Definition
The process of entering an individual's
name and essential information into a record as a means of verifying initial certification and monitoring recertification. |
|
|
Term
|
Definition
Backward flow of blood through a valve
during ventricular contraction of the heart. |
|
|
Term
|
Definition
In terms of organ transplantation, the process by which the body uses its immune system
to identify a transplanted organ and kill it; the medical management of posttransplant patients is largely
directed at preventing rejection. |
|
|
Term
| Relative refractory period |
|
Definition
| Corresponds with the downslope of the T wave; cardiac cells can be stimu lated to depolarize if the stimulus is strong enough. |
|
|
Term
|
Definition
Emergency medical technician who has obtained additional training and certification in
disaster and relief medical operations. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Kidney stones formed by substances such as calcium, uric acid, or cystine. |
|
|
Term
|
Definition
| Large terminal end of the nephron. |
|
|
Term
|
Definition
| A decrease in renal function to approximately 25% of normal. |
|
|
Term
|
Definition
| Number of divisions in the kidney. |
|
|
Term
|
Definition
| A system that receives transmissions from a low-wattage radio and rebroadcasts the signal at a higher wattage to the dispatch center. |
|
|
Term
|
Definition
Series of events that result from the reperfusion of tissue damaged in a crush
injury or tissue that is profoundly hypoxic; can lead to crush syndrome (rhabdomyolysis). |
|
|
Term
|
Definition
Movement of ions across a cell
membrane in which the inside of the cell is restored to its negative charge. |
|
|
Term
|
Definition
Latin phrase meaning "the thing
speaks for itself." In negligence cases, this doctrine can be imposed when the plaintiff cannot prove all four components of negligence, but the injury itself would not have occurred without negligence (e.g., a
sponge left in a patient after surgery). |
|
|
Term
|
Definition
| The act of delivery from danger or entrapment. |
|
|
Term
|
Definition
After a maximal forced exhalation,
the amount of air remaining in the lungs and airway
passages not able to be expelled. |
|
|
Term
|
Definition
The amount of weight moved or lifted during isotonic exercise. Also the ability of the body to defend itself against disease-causing
microorganisms. |
|
|
Term
|
Definition
| The stage of the stress response in which the specific stimulus no longer elicits an alarm reaction. |
|
|
Term
|
Definition
The exchange of gases between a living
organism and its environment. |
|
|
Term
|
Definition
|
|
Term
|
Definition
Increased work of breathing
(ventilatory effort). |
|
|
Term
|
Definition
| Failure of the ventilation system of the body to provide sufficient oxygen to the body; does not require apnea. |
|
|
Term
|
Definition
Where gas exchange takes
place; oxygen is picked up in the bloodstream and
carbon dioxide is eliminated through the lungs. |
|
|
Term
|
Definition
Where gas exchange takes
place; oxygen is picked up in the bloodstream and
carbon dioxide is eliminated through the lungs. |
|
|
Term
|
Definition
Where gas exchange takes
place; oxygen is picked up in the bloodstream and
carbon dioxide is eliminated through the lungs. |
|
|
Term
| Respiratory syncytial virus |
|
Definition
A virus linked to
bronchiolitis in infants and children. |
|
|
Term
|
Definition
| Passages to move air to and from the exchange surfaces. |
|
|
Term
|
Definition
Latin phrase meaning "let the master answer." Under this legal doctrine, an
employer is liable for the acts of employees within their scope of employment. |
|
|
Term
|
Definition
| The geographic area assigned to an emer gency vehicle for responding to the sick and injured. |
|
|
Term
|
Definition
An approved, consistent
plan for responding to each call type. |
|
|
Term
|
Definition
A type of response, either with or with
out lights and sirens use. |
|
|
Term
|
Definition
| The time from when the call is received until the paramedics arrive at the scene. |
|
|
Term
|
Definition
| Any mechanism that physically restricts an individual's freedom of movement, physical activity, or normal access to his or her body. |
|
|
Term
|
Definition
Suffocation of a patient stemming
from an inability to expand the chest cavity during inspiration because of restraint and immobilization. |
|
|
Term
| Reticular activating system |
|
Definition
Group of specialized
neurons in the brainstem; involved in sleep and wake cycles; maintains consciousness. |
|
|
Term
|
Definition
The cells forming the reticular fibers of connective tissue; those forming the framework of lymph nodes, bone marrow, and spleen are part of the
'reticuloendothelial system and under appropriate stimulation may differentiate into macrophages. |
|
|
Term
|
Definition
Section of the dermis composed
of larger and denser collagen fibers; provides most of the skin's elasticity and strength. This layer contains most of the skin structures located within the dermis. |
|
|
Term
|
Definition
A cloud of neurons in the
brainstem and midbrain responsible for maintaining consciousness. |
|
|
Term
|
Definition
| Outer pigmented area and inner sensory layer that responds to light. |
|
|
Term
|
Definition
| A condition in which the retina is lifted or pulled from its normal position, resulting in a loss of vision. |
|
|
Term
|
Definition
| A condition in which the retina is lifted or pulled from its normal position, resulting in a loss of vision. |
|
|
Term
|
Definition
| Leaving the scene when danger is observed or when violence or indicators of violence are displayed; requires immediate and decisive action. |
|
|
Term
|
Definition
| Moving backward or moving in the opposite direction to that which is considered normal. |
|
|
Term
|
Definition
| The inability to remember events or recall memories from before an event in which the head was struck. |
|
|
Term
|
Definition
| Abdominopelvic organs found behind the peritoneum. |
|
|
Term
| Retrospective medical direction |
|
Definition
| Physician review of prehospital care reports and participation in the quality improvement process; a type of offiine medical direction. |
|
|
Term
|
Definition
| Absorption of neurotransmitters from the synapse into the presynaptic neuron to be reused or destroyed. |
|
|
Term
|
Definition
| Absorption of neurotransmitters from the synapse into the presynaptic neuron to be reused or destroyed. |
|
|
Term
|
Definition
| A review of symptoms for each organ system. |
|
|
Term
|
Definition
Complex series of events that occur in patients with severe muscle injury (e.g., crush
injuries); destruction of the muscle tissues results in a release of cellular material and acidosis that can lead to acute renal failure. |
|
|
Term
|
Definition
| A painful, disabling disease in which the body's immune system attacks the joints. |
|
|
Term
|
Definition
Runny nose; inflammation of the mucous
membranes of the nose, usually accompanied by swelling of the mucosa and a nasal discharge. |
|
|
Term
|
Definition
| Persistent discharge of fluid (such as blood or cerebrospinal fluid) from the nose. |
|
|
Term
|
Definition
| Rattling or rumbling in the lungs. |
|
|
Term
|
Definition
| Rattling or rumbling in the lungs. |
|
|
Term
|
Definition
| Specialized structures within the cell that carry genetic material for reproduction. |
|
|
Term
|
Definition
Substance in organelle where new protein
is synthesized; forms the framework for the genetic
blueprint. |
|
|
Term
|
Definition
| A position toward the right side of the body. |
|
|
Term
| Right block or left block |
|
Definition
| Terms describing a responding vehicle arriving on scene and turning at a right or left angle. In this block position, the emergency vehicle acts as a physical barrier between the crash scene work area and approaching traffic. |
|
|
Term
|
Definition
Blood vessel that provides
oxygenated blood to the right side of the heart muscle. |
|
|
Term
|
Definition
| Traits and lifestyle habits that may increase a person's chance of developing a disease. |
|
|
Term
|
Definition
| Distorted grinning expression caused by involuntary contraction of the facial muscles. |
|
|
Term
|
Definition
| Denote ionizing radiation passing through air. |
|
|
Term
|
Definition
Rescue tasks involving strategic cuts
to the firewall structure followed by pushing, spread ing, or even pulling equipment to move the dash, fire wall, steering wheel, column, and pedals away from front seat occupants. |
|
|
Term
| Rollover protective structure |
|
Definition
Rollover protective structure A structure mounted on a
tractor designed to support the weight of the tractor if
an overturn occurs; if a tractor has this structure and the operator wears a seat belt, the operator will stay in
the safety zone if the tractor overturns. |
|
|
Term
|
Definition
| In medical terminology, the part of the word that gives the primary meaning. |
|
|
Term
|
Definition
| Helicopter that can be used for hospital-to-hospital and scene-to-hospital transports;usually travels a shorter distance and is used in the prehospital setting for certain types of transport. |
|
|
Term
|
Definition
| Various methods of giving drugs, including oral, enteral, parenteral, and inhalational. |
|
|
Term
|
Definition
Palpation of the abdomen in the left lower quadrant elicits pain in the right lower
quadrant. |
|
|
Term
|
Definition
| The sound of the bicuspid and mitral valves closing. |
|
|
Term
|
Definition
| The sound of the closing of the pulmonary and aortic valves. |
|
|
Term
| Sacrum (sacral vertebrae) |
|
Definition
A heavy, large bone at the base of the spinal cord between the lumbar vertebrae and the coccyx. Roughly triangular in shape, it
comprises the back of the pelvis and is made of the five sacral vertebrae fused together. |
|
|
Term
|
Definition
| The person responsible for ensuring that no unsafe acts occur during the emergency incident. |
|
|
Term
|
Definition
Imaginary straight line that runs
vertically through the middle of the body, creating right and left halves. |
|
|
Term
|
Definition
Mucus that lubricates material like food that is
placed in it; enzymes begin the digestive process of
starchy material. |
|
|
Term
|
Definition
| Located in the oral cavity; produce saliva. |
|
|
Term
|
Definition
A form of necrosis in which fatty acids
combine with certain electrolytes to form soaps. |
|
|
Term
|
Definition
|
|
Term
| Saturation of peripheral oxygen |
|
Definition
The percentage of
hemoglobin saturated with oxygen (Sp02). |
|
|
Term
|
Definition
A contagious skin disease of the epidermis
marked by itching and small raised red spots caused by the itch mite (Sarcoptes scabiei). |
|
|
Term
|
Definition
| Thick stratum corneum that results from hyper proliferation or increased cohesion of keratinocytes (can include eczema or psoriasis). |
|
|
Term
|
Definition
A collection of new connective tissue; may be
hypertrophic or atrophic and implies dermoepidermal damage. |
|
|
Term
|
Definition
A group of disorders characterized by
psychotic symptoms, thought disorder, and negative symptoms (social isolation and withdrawal); types include paranoid, disorganized, and catatonic. |
|
|
Term
|
Definition
Pain in the lumbar back and leg caused by
irritation and impingement of the sciatic nerve,
usually from a herniated disc. |
|
|
Term
|
Definition
| Firm, opaque, white outer layer of the e ye; helps maintain the shape of the eye. |
|
|
Term
|
Definition
| A predefined set of skills, interven tions, or other activities that the paramedic is legally authorized to perform when necessary; usually set by state law or regulation and local medical direction. |
|
|
Term
|
Definition
| Loose layer of connective tissue that support the testes. |
|
|
Term
|
Definition
Found in the dermis; secrete oil
(sebum) in the shaft of the hair follicle and the skin. |
|
|
Term
|
Definition
| Oil secreted by the sebaceous glands in the shaft of the hair follicle and the skin; prevents excessive drying of the skin and hair; also protects from some forms of bacteria. |
|
|
Term
|
Definition
A molecule that relays signals from a receptor on the surface of a cell to target mole
cules in the cell's nucleus or internal fluid where a
physiologic action is to take place; also called a
biochemical messenger. |
|
|
Term
|
Definition
When asphyxia is prolonged, a period
of deep, gasping respirations with a simultaneous fall in blood pressure and heart rate; gasping becomes weaker and slower and then ceases. |
|
|
Term
|
Definition
Injuries caused by shrapnel
from the fragments of an explosive device and from things that have been attached to it. |
|
|
Term
|
Definition
The risk of another person or health care provider becoming contaminated with a
hazardous material by contact with a contaminated victim. |
|
|
Term
|
Definition
A spinal cord injury that
develops over time after a traumatic injury to the spinal column or the blood vessels that supply the
spinal cord with blood. Generally caused by ischemia, swelling, or compression. |
|
|
Term
|
Definition
An explosive, chemical, or biologic device hidden at the scene of an emergency and set to
detonate or release its agent after emergency response personnel are on scene. |
|
|
Term
|
Definition
High blood pressure that has an identifiable cause, such as medications or an under
lying disease or condition. |
|
|
Term
| Secondary injury prevention |
|
Definition
Preventing further injury
from an event that has already occurred. |
|
|
Term
|
Definition
| Any lesion that has been altered by scratching, scrubbing, or other types of trauma. |
|
|
Term
|
Definition
conducted after the primary search;
determines the order of treatment and transport of the remaining patients. |
|
|
Term
|
Definition
A tumor that has spread from its original
location (e.g., lung tumor that spreads to brain);
also called metastasis. |
|
|
Term
|
Definition
Release of water, acids, enzymes, and buffers that aid in the breakdown and digestion of food in the
digestive tract. |
|
|
Term
|
Definition
Portion of the menstrual cycle in which the corpus luteum secretes progesterone to maintain the
endometrial lining in case of fertilization. |
|
|
Term
|
Definition
Prescription central nervous system depressant drugs that cause powerful relaxation and
euphoria when abused; typically barbiturates and
benzodiazepines. |
|
|
Term
Segment Line between waveforms; named by the wave
form that precedes and follows it. |
|
Definition
Line between waveforms; named by the wave
form that precedes and follows it. |
|
|
Term
|
Definition
A temporary alteration in behavior or
consciousness caused by abnormal electrical activity
of one or more groups of neurons in the brain. |
|
|
Term
|
Definition
An unhealthy coping mechanism involving intentionally injuring one's own body, often through
cutting or burning oneself to relieve emotional
tension; also known as self-mutilation. |
|
|
Term
|
Definition
| Technique used to compress the cricoid cartilage against the cervical vertebrae, causing occlusion of the esophagus, thereby reducing the risk of aspiration; cricoid pressure. |
|
|
Term
|
Definition
| Three bony fluid-filled loops in the internal ear; involved in balance of the body. |
|
|
Term
|
Definition
Valves shaped like half moons
that separate the ventricles from the aorta and pulmonary artery. |
|
|
Term
|
Definition
| Liquid produced in the seminal vesicles. |
|
|
Term
|
Definition
| Ducts that produce seminal fluids. |
|
|
Term
|
Definition
Ability of a pacemaker to recognize and
respond to intrinsic electrical activity. |
|
|
Term
| Sensorineural hearing loss |
|
Definition
A type of deafness that
occurs when the tiny hair cells in the cochlea are damaged or destroyed. In addition, damage to the
auditory nerve prevents sounds from being transmit
ted from the cochlea to the brain. |
|
|
Term
|
Definition
Area of brain tissue on the frontal lobe
responsible for receiving sensory information from different parts of the body. |
|
|
Term
|
Definition
Pathologic state, usually accompanied by fever,
resulting from the presence of microorganisms or their poisonous products in the bloodstream; commonly
called blood poisoning. |
|
|
Term
|
Definition
| An abortion associated with intrauterine infection |
|
|
Term
|
Definition
| Invasion of microorganisms into a joint space, causing infection of the joint. |
|
|
Term
|
Definition
Sepsis with hypotension, despite adequate fluid resuscitation, along with the presence of
perfusion abnormalities that may include lactic acido sis, decreased urine output, and a sudden change in mental status. |
|
|
Term
|
Definition
A serious medical condition characterized by vasodilation that leads to hypotension, tissue hypoxia,
and eventually shock; usually caused by gram-negative
bacteria; diagnosed by blood tests called cultures. |
|
|
Term
|
Definition
Tough piece of tissue that divides the left and
right halves of the heart. |
|
|
Term
|
Definition
| Cessation of breathing for longer than 20 seconds or any duration if accompanied by cyanosis and sinus bradycardia. |
|
|
Term
| Serosanguineous discharge |
|
Definition
Blood and fluid discharged
from the body. |
|
|
Term
|
Definition
Membrane that lines the thoracic,
abdominal, and pelvic cavities; composed of the parietal membrane, which adheres to the cavity wall, and the visceral membrane, which adheres to the organ. |
|
|
Term
|
Definition
| Implies that the blood buffer, bicarbonate, is being used to combat a metabolic acidosis. Metabolic acidosis occurs in the setting of numerous shock states, such as bum shock. This number is reported on a standard blood gas assay and is detected in an arterial or venous blood sample. |
|
|
Term
|
Definition
| Measure in the blood; a byproduct of anaerobic metabolism. As such, it is a good measure of end organ and cellular perfusion in shock states. Elevated serum lactate levels, or lactic acidemia, implies that cells, tissues, or organs are not receiving adequate oxygen to carry out their metabolic activities. |
|
|
Term
|
Definition
Specialized bones found within
tendons where they cross a joint; designed to protect the joint (e.g., the patella [kneecap]). |
|
|
Term
|
Definition
| Sepsis associated with organ dysfunction, shock, or hypotension. |
|
|
Term
|
Definition
| Forced and/or coerced sex, violent sexual acts against the victim's will (rape), or withholding sex from the victim; includes fondling, intercourse, incest, rape, sodomy, exhibitionism, sexual exploitation, or exposure to pornography. According to the National Center for Child Abuse and Neglect, to be considered child abuse these acts must be committed by a person responsible for the care of a child (e.g., a babysitter, parent, or daycare provider) or related to the child. Child sexual abuse includes a range of behaviors such as oral, anal, or genital penile penitration; genital contact with no intrusion; fondling of a child's breasts or buttocks; indecent exposure; inadequate or inappropriate supervi sion of a child's voluntary sexual activities; and use of a child in prostitution, pornography, Internet crimes, or other sexually exploitative activities. If a stranger commits these acts, it is considered sexual assault and handled solely by the police and criminal courts. |
|
|
Term
|
Definition
| Sexually explicit conduct used as an expression of interpersonal violence against another individual; nonconsenting sexual acts achieved through power and control. |
|
|
Term
|
Definition
The length of a needle; the needle shaft connects
to the hub. Also called the cannula. |
|
|
Term
|
Definition
| Hazardous machinery locations created when the edges of two objects are moved toward or next to one another closely enough to cut a relatively soft material. |
|
|
Term
|
Definition
Infection of a nerve, often by the herpes zoster
virus, causing severe pain and a rash along a unilateral
dermatome. |
|
|
Term
|
Definition
| Inadequate systemic perfusion |
|
|
Term
|
Definition
| Specialized bones of the skeleton designed for compactness and strength, often with limited movement (e.g., bones of the wrist [carpals]) |
|
|
Term
|
Definition
| The transport of one or more people externally suspended below a helicopter. |
|
|
Term
|
Definition
Impaction of a newborn's anterior
shoulder underneath the mother's pubic bone,
slowing or preventing delivery. |
|
|
Term
|
Definition
Insertion of catheters into an artery and a vein from
outside the body. Most shunts are located on the fore arm. When not in use to dialize a patient, the catheters are connected to each other with clear tubing, allowing the continuous flow of blood from artery to vein, then covered with self-adhering roller gauze for protection. |
|
|
Term
|
Definition
| An effect of a drug other than the one for which it was given; may or may not be harmful. |
|
|
Term
|
Definition
| Deployable airbags located inside any or all vehicle doors, front and rear outboard seatbacks, as well as along all or a portion of the roof line. |
|
|
Term
|
Definition
| Involuntary and periodic slow, deep breath followed by a prolonged expiratory phase. Occurring approximately once per minute, the act of sighing is thought to open atelectatic (collapsed) alveoli. |
|
|
Term
|
Definition
| Part of the large intestine. |
|
|
Term
|
Definition
Signs are a medical or trauma condition of the patient that can be seen, heard,
smelled, measured, or felt during an examination. Symptoms are conditions described by the patient,
such as shortness of breath, or pieces of information bystanders tell you about the patient's chief complaint. |
|
|
Term
|
Definition
| The gases produced from the fermentation of plant material inside a silo. |
|
|
Term
|
Definition
Inert gases and vapors that
displace oxygen in inspired air (e.g., carbon dioxide,
nitrogen). |
|
|
Term
|
Definition
| A seizure affecting only one part of the brain without an alteration in consciousness. |
|
|
Term
|
Definition
Injury to the thoracic cavity in
which a lung is ruptured, allowing air into the space
between the chest wall and the lungs. |
|
|
Term
|
Definition
A system that allows only one-at-a-time
communication. The transmission cannot be inter
rupted; both operators use the same frequency. |
|
|
Term
|
Definition
Command type involving one
agency. |
|
|
Term
|
Definition
| Pacemaker site of the heart; where impulse formation begins in the heart. |
|
|
Term
| Sinus block (barosinusitis) |
|
Definition
A condition of acute or
chronic inflammation of one or more of the paranasal
sinuses; produced by a negative pressure difference between the air in the sinuses and the surrounding atmospheric air. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Cavities within the bones of the skull that connect to the nasal cavity. |
|
|
Term
|
Definition
The state of being aware of
everything occurring in the surrounding environment
and the relative importance of all these events. |
|
|
Term
|
Definition
The state of being aware of
everything occurring in the surrounding environment
and the relative importance of all these events. |
|
|
Term
|
Definition
| Muscles that affect movement of the skeleton, usually by voluntary contractions |
|
|
Term
|
Definition
Transplantation of skin, either from the same person or from a cadaver, to the site of a wound,
such as a bum. |
|
|
Term
|
Definition
The elasticity of the skin; good skin turgor
returns the skin's natural shape within 2 seconds. |
|
|
Term
|
Definition
False statements spoken about a person that
blacken the person's character or injure his or her
reputation. |
|
|
Term
| Slipped capital femoral epiphysis |
|
Definition
A disease in which a posterior displacement of the growth plate of the
femur occurs (the epiphysis). |
|
|
Term
|
Definition
| Mnemonic for salivation, lacrimation, urination, defecation, gastrointestinal pain, emesis, and miosis. |
|
|
Term
|
Definition
| A disease caused by variola viruses, which are members of the Orthopoxvirus family; eradicated in the 1970s but still remains a threat as a bioterrorism agent. |
|
|
Term
|
Definition
Occurs from nasal irritation and allows
clearance of the nose. |
|
|
Term
|
Definition
Neck flexion at the fifth and sixth cervical vertebrae, with the head extended at the first
and second cervical vertebrae. This position aligns the axes of the mouth, pharynx, and trachea, opening the
airway and increasing airflow. |
|
|
Term
|
Definition
| Noisy breathing through the mouth and nose during sleep; caused by air passing through a narrowed upper airway. |
|
|
Term
|
Definition
The acceptable distance between strangers used for impersonal business transactions. In
the United States, social distance is 4 to 12 feet. |
|
|
Term
|
Definition
| Neutralizes hydrochloric acid from the stomach. |
|
|
Term
|
Definition
| An organ (a part of the body or group of tissues that performs a specific function) without any channel or cavity within it; examples include the kidneys, pancreas, liver, and spleen. |
|
|
Term
|
Definition
| Pertaining to the ease with which a drug can dissolve. |
|
|
Term
|
Definition
| A medication dissolved in a liquid, often water. |
|
|
Term
|
Definition
The G agents tend to be
nonpersistent, volatile agents. |
|
|
Term
|
Definition
| Portion of the peripheral nervous system that carries impulses to and from the skin and musculature; responsible for voluntary muscle control. |
|
|
Term
|
Definition
False perceptions of the appearance
or functioning of one's own body |
|
|
Term
|
Definition
| Division of the peripheral nervous system whose motor nerves control move ment of voluntary muscles. |
|
|
Term
|
Definition
| Division of the peripheral nervous system whose motor nerves control move ment of voluntary muscles. |
|
|
Term
|
Definition
Pain that arises from either the cutaneous
tissues of the body's surface or deep tissues of the body, such as musculoskeletal tissue or the parietal peritoneum. |
|
|
Term
|
Definition
A group of disorders character
ized by the manifestation of psychological problems as physical symptoms; this includes conversion disor der, hypochondriasis, somatization disorder, and body dysmorphic disorder. |
|
|
Term
|
Definition
| Any inflammation of the larynx, pharynx, or tonsils. |
|
|
Term
|
Definition
A blanket resembling aluminum foil
used to help the patient maintain body temperature. |
|
|
Term
|
Definition
A mass, such as a tumor or
blood collection, within a contained body space, such as the skull. |
|
|
Term
|
Definition
A hollow plastic tube that attaches to the metered
dose inhaler on one end and has a mouthpiece on the other; sometimes called a holding chamber. |
|
|
Term
|
Definition
The amount of resources that one
person can effectively manage. |
|
|
Term
|
Definition
| Conditions with the potential to interfere with usual growth and development; may involve physical disabilities, developmental disabilities, chronic illnesses, and forms of technologic support. |
|
|
Term
|
Definition
| A hospital that has met criteria to offer special care as a bum center, level I trauma center, stroke center, or pediatric center. |
|
|
Term
|
Definition
The ratio of a liquid's weight compared
with an equal volume of water (which has a constant value of 1); materials with a specific gravity of less than 1.0 float on water and materials with a specific gravity greater than 1.0 sink. |
|
|
Term
|
Definition
Mucus-type secretion made of prostatic fluid and
spermatozoa. |
|
|
Term
| Spermatic cord Nerves, blood vessels, and smooth muscle that surround the vas (ductus) deferens. |
|
Definition
|
|
Term
|
Definition
| Benign accumulation of sperm at the epididymis presenting as a firm mass. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Product of the male reproductive system. |
|
|
Term
|
Definition
| Smooth muscles that regulate flow through the capillary beds. |
|
|
Term
|
Definition
Malformation of the meninges and spinal cord in utero, often leading to permanent physical
disabilities. |
|
|
Term
|
Definition
Mildest form of spina bifida in which the spinal cord is intact but one or more
vertebrae fail to close in the lumbosacral area. |
|
|
Term
|
Definition
Part of the central nervous system that connects the brain to the periphery of the body;
contains the main reflex centers of the body. |
|
|
Term
|
Definition
| An injury to the spinal cord that results from trauma; usually a permanent injury. |
|
|
Term
| Spinal cord injury without radiological abnormality |
|
Definition
| A spinal cord injury not detected on a standard radiograph. |
|
|
Term
|
Definition
Paired nerves that originate from the
spinal cord and exit the spine on either side between vertebrae; each has a sensory root and a motor root. |
|
|
Term
|
Definition
Shock with hypotension caused by an
injury to the spinal cord. |
|
|
Term
|
Definition
A medication that contains volatile aromatic
substances. |
|
|
Term
| Split-thickness skin graft |
|
Definition
A skin graft in which only a
fraction of the thickness of the natural dermis is taken. |
|
|
Term
|
Definition
|
|
Term
| Spontaneous bacterial peritonitis (SBP) |
|
Definition
| Infection of cirrhotic fluid in the abdominal cavity. |
|
|
Term
|
Definition
| Pneumothorax occurring without trauma, usually by rupture of a pulmonary bleb. |
|
|
Term
|
Definition
An injury to a ligament that results when the ligament is overstretched, leading to tearing or
complete disruption of the ligament. |
|
|
Term
|
Definition
| Vascular response in shock when precapillary sphincters open, allowing the capillary beds to engorge with fluid; follows the ischemic phase. |
|
|
Term
|
Definition
A collapsible, portable chair with handles on the front and back used to carry patients in sitting
position down stairs. |
|
|
Term
|
Definition
Conduct exercising the degree of care,
skill, and judgment that would be expected under like or similar circumstances by a similarly trained, reasonable paramedic in the same scenario. |
|
|
Term
| Standard operating procedures (SOPs) |
|
Definition
| An organized set of guidelines distributed across the organization. |
|
|
Term
|
Definition
Written instructions that authorize EMS
personnel to perform certain medical interventions before establishing direct communication with a physician. |
|
|
Term
|
Definition
Infection control practices in healthcare designed to be observed with every patient
and procedure and prevent the exposure to bloodbome pathogens. |
|
|
Term
|
Definition
| The stirrup-shaped bone that links the middle ear to the inner ear; connects to the malleus and incus. |
|
|
Term
|
Definition
| Condition of severe asthma that is minimally responsive to therapy; a serious condition. |
|
|
Term
|
Definition
| Any prolonged series of similar seizures without return to full consciousness between them. |
|
|
Term
|
Definition
| A law passed by a legislature. |
|
|
Term
|
Definition
A law that sets the time limits within
which parties must take action to enforce their rights. |
|
|
Term
|
Definition
Statutes and ordinances enacted by
Congress, state legislatures, and city councils. |
|
|
Term
|
Definition
| An evenly distributed concentration of a drug in the plasma. |
|
|
Term
|
Definition
| A laceration with jagged margins. |
|
|
Term
|
Definition
| Formative cells whose daughter cells may give rise to other cell types. |
|
|
Term
|
Definition
Abnormal constriction or narrowing of a
structure. |
|
|
Term
|
Definition
The attribution of some trait or character
istic to one person on the basis of the interviewer's
preconceived notions about a general class of people of similar characteristics. |
|
|
Term
|
Definition
The attribution of some trait or character
istic to one person on the basis of the interviewer's
preconceived notions about a general class of people of similar characteristics. |
|
|
Term
|
Definition
| Free of any living organism. |
|
|
Term
|
Definition
| Process that makes an object free of all forms of life (e.g., bacteria) by using extreme heat or certain chemicals. |
|
|
Term
|
Definition
| To kill all microorganisms. |
|
|
Term
|
Definition
Anything that excites or incites an organism or
part to function, become active, or respond. |
|
|
Term
|
Definition
Organ located at the inferior end of the
esophagus; large storage vessel surrounded by multiple layers of smooth muscle; cells within it produce acid. |
|
|
Term
|
Definition
Any energy (mechanical, electrical, hydraulic, compressed air, etc.) that has the potential
of being released either intentionally or inadvertently,
causing further injury or problems. |
|
|
Term
|
Definition
An injury to a muscle that results when the muscle is overstretched, leading to tearing of the indi
vidual muscle fibers. |
|
|
Term
|
Definition
A water hazard formed by an object or structure in the current that allows water to flow but
that strains out large objects, such as boats and people. |
|
|
Term
|
Definition
| Compression of the vessels that carry blood, leading to ischemia. |
|
|
Term
|
Definition
Outer layer of the epidermis where
skin cells are shed. |
|
|
Term
|
Definition
| Mental, emotional, or physical pressure, strain, or tension resulting from stimuli. |
|
|
Term
|
Definition
| A stimulus that produces stress. |
|
|
Term
|
Definition
| A specific form of narrowing, usually from scar tissue formation. |
|
|
Term
|
Definition
A harsh, high-pitched sound heard on inspira
tion associated with upper airway obstruction; often described as a high-pitched crowing or "seal-bark" sound. |
|
|
Term
|
Definition
Amount of blood ejected by either ventricle during one contraction; can be calculated as
cardiac output divided by heart rate. |
|
|
Term
|
Definition
A situation in which a responder, working in or near moving traffic, is struck, injured, or killed
by traffic passing the incident scene. |
|
|
Term
|
Definition
A relatively stiff but flexible metal rod covered by plastic and inserted into an endotracheal tube; used for
maintaining the shape of the relatively pliant tube and
"steering" it into position. |
|
|
Term
|
Definition
Bleeding from the arteries between the arachnoid membrane and the pia mater
that occurs suddenly and often is fatal. |
|
|
Term
|
Definition
| Injection of medication in a liquid form underneath the skin into the subcutaneous tissue. |
|
|
Term
|
Definition
Air entrapped beneath the
skin, typically caused by rupture of a structure containing air; feels like crackling when palpated. |
|
|
Term
|
Definition
Thick layer of connective tissue
found between the layers of the skin; composed of adipose tissue and areolar tissue; insulates, protects, and stores energy (in the form of fat). |
|
|
Term
|
Definition
| A collection of blood in the subdural space, which is between the dura mater and arachnoid layer of the meninges. |
|
|
Term
|
Definition
Area below the dura mater; contains large venous vessels, drains, and a small amount of
serous fluid. |
|
|
Term
|
Definition
| Information told to the paramedic |
|
|
Term
|
Definition
| Medication placed under the tongue. |
|
|
Term
|
Definition
| Open thoracic injury characterized by air being pulled into and pushed out of the wound during respiration. |
|
|
Term
|
Definition
| Open thoracic injury characterized by air being pulled into and pushed out of the wound during respiration. |
|
|
Term
|
Definition
Added to the end of a root word to change the
meaning; usually identifies the condition of the root word. |
|
|
Term
|
Definition
| The act of ending one's own life. |
|
|
Term
|
Definition
| The most well known and commonly used of the vesicants. |
|
|
Term
|
Definition
Briefly reviewing the interview and
your conclusions. |
|
|
Term
|
Definition
The combined effects of two or more drugs
equaling the sum of each of their effects. |
|
|
Term
|
Definition
A bum with a pink appearance that does not exhibit blister formation; painful both with
and without tactile stimulation (e.g., sunburn); also
known as afirst-degree burn. |
|
|
Term
|
Definition
| Connective tissue that contains the subcutaneous fat cells. |
|
|
Term
| Superficial partial-thickness burn |
|
Definition
Bums involving the more superficial dermis. These bums have a moist, pink appearance, and when lightly touched, are
painful and sensate. Blood vessels, hair shafts, nerves,
and glands may be injured, but not to the extent that regeneration cannot take place. |
|
|
Term
|
Definition
Situated above or higher than a point of
reference in the anatomic position; top. |
|
|
Term
|
Definition
Vessel that returns venous blood from the upper part of the body to the right atrium of
the heart. |
|
|
Term
|
Definition
Period during the cardiac cycle when a weaker than normal stimulus can cause
cardiac cells to depolarize; extends from the end of phase 3 to the beginning of phase 4 of the cardiac action potential. |
|
|
Term
|
Definition
| Position in which the patient is lying on his or her back (face up). |
|
|
Term
| Supine hypotensive syndrome |
|
Definition
A fall in the pregnant
patient's blood pressure when she is placed supine;
caused by the developing fetus and uterus pressing
against the inferior vena cava. |
|
|
Term
|
Definition
Medications combined to make them a solid at room temperature; when placed in a body
opening such as the rectum, vagina, or urethra, they
dissolve because of the increase in body temperature and are absorbed through the surrounding mucosa. |
|
|
Term
|
Definition
| Any airway structure above the vocal cords (e.g., the epiglottis). |
|
|
Term
|
Definition
A depression easily felt at the base
of the anterior aspect of the neck, just above the angle of Louis. |
|
|
Term
|
Definition
Originating from a site above
the bifurcation of the bundle of His, such as the sinoa
trial node, atria, or atrioventricular junction. |
|
|
Term
| Supraventricular dysrhythmias |
|
Definition
Rhythms that begin in the sinoatrial node, atrial tissue, or the atrioventricular
junction. |
|
|
Term
|
Definition
Specialized cells within each alveolus that
keep it from collapsing when little or no air is inside. |
|
|
Term
|
Definition
The ability to expand care based on a sudden mass casualty incident developed in the
emergency management plan. |
|
|
Term
|
Definition
Vulnerability or weakness; the opposite
of resistance. |
|
|
Term
|
Definition
| Medication suspended in a liquid, such as an oral antibiotic. |
|
|
Term
|
Definition
| Seams between flat bones. |
|
|
Term
|
Definition
Odor-forming glands in the body; two
types are merocrine and apocrine. |
|
|
Term
|
Definition
|
|
Term
Sympathetic division of the autonomic nervous
system |
|
Definition
Division of the autonomic nervous system that, when stimulated, provides a fight-or-flight
response, including increased heart rate, pupil dila tion, bronchodilation, and the shunting of blood to the muscles. |
|
|
Term
| Sympathetic nervous system |
|
Definition
| Division of the autonomic nervous system that prepares the body for stress or the classic fight-or-flight response. |
|
|
Term
|
Definition
| Drugs that block or inhibit adrenergic receptors. |
|
|
Term
|
Definition
Drugs that mimic the sympathetic
division of the autonomic nervous system. |
|
|
Term
|
Definition
Sharing the patient's feelings or emotional
state in relation to an illness. |
|
|
Term
|
Definition
Cartilaginous joint; unites two bones by
means of fibrocartilage. |
|
|
Term
|
Definition
| Microscopic space at the neuroeffector junction that neurotransmitters cross to stimulate target tissues. |
|
|
Term
|
Definition
| Method of intercellular communication in which neural cells communicate to adjacent neural cells by using neurotransmitters. |
|
|
Term
|
Definition
The open space in which neurotrans
mitters traverse to reach a receptor. |
|
|
Term
|
Definition
The open space in which neurotrans
mitters traverse to reach a receptor. |
|
|
Term
Synchronized intermittent mandatory ventilation
(SIMV) |
|
Definition
|
|
Term
|
Definition
| A brief loss of consciousness caused by a temporary decrease in blood flow to the brain. |
|
|
Term
|
Definition
| Joint in which the bones are united by fibrous, connective tissue forming an intraosseous membrane or ligament. |
|
|
Term
|
Definition
| The interaction of drugs such that the total effect is greater than the sum of the individual effects. |
|
|
Term
|
Definition
A root word, prefix, or suffix that has the same or almost the same meaning as another word,
prefix, or suffix. |
|
|
Term
|
Definition
| Fluid located within the joint capsules of synovial joints; provides lubrication and cushioning during manipulation of the joint. |
|
|
Term
|
Definition
Freely movable; enclosed by a capsule
and synovial membrane. |
|
|
Term
|
Definition
Soft tissue that lines the noncartilaginous
surfaces of a joint. |
|
|
Term
|
Definition
| Drugs chemically developed in a laboratory; also called manufactured drugs. |
|
|
Term
|
Definition
| A medication dissolved in water with sugar or a sugar substitute to disguise taste. |
|
|
Term
|
Definition
At least two kinds of organs organized to
perform a more complex task than can a single organ. |
|
|
Term
|
Definition
The dynamic process of staffing, stationing, and moving ambulances based on projected call volumes; also called flexible
deployment. |
|
|
Term
|
Definition
| Damage remote to the site of exposure or absorption. |
|
|
Term
|
Definition
| Drug action throughout the body. |
|
|
Term
| Systemic inflammatory response syndrome |
|
Definition
A response
to infection manifested by a change in two or more of
the following: temperature, heart rate, respiratory rate,
and white blood cell count. |
|
|
Term
|
Definition
| Contraction of the heart (usually referring to ventricular contraction) during which blood is propelled into the pulmonary artery and aorta; when the term is used without reference to a specific cham ber of the heart, the term implies ventricular systole. |
|
|
Term
|
Definition
| The pressure exerted against the walls of the large arteries at the peak of ventricular contraction. |
|
|
Term
T lymphocytes Cells present in the lymphatic system that mediate cell-mediated immunity (also known as
T cells). |
|
Definition
|
|
Term
|
Definition
Medications that have been pressed into a small
form that is easy to swallow. They are a specific shape, color, and may have engraving for identification. |
|
|
Term
|
Definition
| A heart rate grater than 100 beats/min. |
|
|
Term
|
Definition
The rapidly decreasing response to a
drug or physiologically active agent after administra
tion of a few doses; rapid cross-tolerance. |
|
|
Term
|
Definition
A respiratory rate persistently faster than normal for age; in adults, a rate faster than
20 breaths/min. |
|
|
Term
|
Definition
| EMS personnel specially trained and equipped to provide prehospital emergency care in tactical environments. |
|
|
Term
|
Definition
Patient care activities that occur
inside the scene perimeter or hot zone. |
|
|
Term
|
Definition
A progression of thoughts related
to each other but that become less and less related to the original topic. |
|
|
Term
|
Definition
A neurologic syndrome caused by the long-term or high-dose use of dopamine antago nists, usually antipsychotic medications, characterized by repetitive, involuntary, and purposeless move
ments. The patient may appear to be grimacing. Rapid movements of the face, tongue, and extremities occur.
Lip smacking, puckering, and rapid eye blinking may also be seen. No standard treatment is available. Symptoms may last for a significant period after removal of the offending agent. |
|
|
Term
|
Definition
The time just after an injury has occurred when the patient and observers remain
acutely aware of what has happened and may be more
receptive to learning how the event or illness could have been prevented. |
|
|
Term
|
Definition
The ability to work with others to achieve
a common goal |
|
|
Term
|
Definition
Provide mastication of food products in prepara
tion for entry into the stomach. |
|
|
Term
|
Definition
A system set up as mayday call reporting,
such as On-Star and Tele-aid. This system can send
information from an automobile that has been involved in an accident directly to an emergency dispatch center with the exact location and the amount of damage that may have occurred. |
|
|
Term
|
Definition
Ad-libbed instructions most often used
in emergency dispatch centers by dispatchers who
have had previous training as paramedics, EMTs, or cardiopulmonary resuscitation providers; strictly relies
on the dispatcher's experience and prior knowledge of a particular situation or medical condition and is considered an ineffective form of telephone treatment. |
|
|
Term
|
Definition
| Venom-containing portion of a scorpion's abdomen that is capable of venomous injection into human beings. |
|
|
Term
|
Definition
| Measurement of call demand by hour of the day. |
|
|
Term
|
Definition
| Section of the cerebrum that receives and evaluates smell and auditory input; plays a key role in memories. |
|
|
Term
|
Definition
Predicting the times when calls
occur. |
|
|
Term
|
Definition
| Inflammation of a tendon, often caused by overuse. |
|
|
Term
|
Definition
Tough, fibrous bands of connective tissue that
connect muscle to muscle and muscle to bones. |
|
|
Term
|
Definition
Period when tension in the relationship is high and heightened anger, blaming, and arguing may occur between the victim and the
abuser. |
|
|
Term
|
Definition
| Life-threatening injury in which air enters the space between the lungs and the chest wall but cannot exit. With each breath, the pres sure increases until it prevents ventilation and causes death. |
|
|
Term
|
Definition
A drug or agent that is harmful to the devel
opment of an embryo or fetus. |
|
|
Term
|
Definition
A gestation equal to or longer than
37 weeks. |
|
|
Term
|
Definition
| A theory that holds that mental and physical functioning decline drastically only in the few years immediately preceding death. |
|
|
Term
|
Definition
| Advanced stage of illness or disease with an unfavorable prognosis and no known cure. |
|
|
Term
|
Definition
| Injuries caused by the patient being thrown like a projectile. |
|
|
Term
|
Definition
| Male reproductive organs suspended within the scrotum. |
|
|
Term
|
Definition
| Twisting of the spermatic cord inside the scrotum that cuts off the blood supply to the testis. |
|
|
Term
|
Definition
| Male hormone secreted within the testes. |
|
|
Term
|
Definition
Repeated, prolonged contraction of muscles,
especially of the face and limbs. |
|
|
Term
|
Definition
Paralysis to all four extremities as a result of a spinal cord injury high in the spine. The injury
can either be complete (a complete loss of muscle control and sensation below the injury site) or incom plete (a partial loss of muscle control or sensation below the injury site). |
|
|
Term
|
Definition
Structure located within the limbic system that is the switchboard of the brain, through which
almost all signals travel on their way in or out of the brain. |
|
|
Term
|
Definition
| Planned surgical or medical evacuation of the uterus. |
|
|
Term
|
Definition
The dose required to produce a bene
ficial effect in 50% of the drug-tested population; also called effective dose. |
|
|
Term
|
Definition
| Planned surgical or medical evacuation of the uterus. |
|
|
Term
|
Definition
The ratio between the amount of drug required to produce a therapeutic dose and a
lethal dose of the same drug. A narrow therapeutic index is dangerous because the possibility of under
dosing or overdosing is higher. |
|
|
Term
|
Definition
| The level of a drug that elicits a beneficial physiologic response. |
|
|
Term
|
Definition
| The process of heat generation. |
|
|
Term
|
Definition
| A chemical process by which heat is dissi pated from the body; sometimes results in chemical decomposition. |
|
|
Term
|
Definition
| A sensory receptor that responds to heat and cold. |
|
|
Term
|
Definition
| Extravascular and extracellular milieu; also known as the interstitium. |
|
|
Term
|
Definition
| Extravascular and extracellular milieu; also known as the interstitium. |
|
|
Term
|
Definition
Sensation activated by cells in the hypothalamus when cells called osmoreceptors detect an imbalance in body water; as the body is replenished by drinking fluid, the osmoreceptors sense a return to
baseline and tum off this mechanism. |
|
|
Term
|
Definition
Sensation activated by cells in the hypothalamus when cells called osmoreceptors detect an imbalance in body water; as the body is replenished by drinking fluid, the osmoreceptors sense a return to
baseline and tum off this mechanism. |
|
|
Term
|
Definition
A group of 12 vertebrae in the
middle of the spinal column that connect to ribs. |
|
|
Term
|
Definition
A symptom of thought disorder in which a patient is speaking and then stops mid
sentence, unable to remember what he or she was
saying and unable to continue. |
|
|
Term
|
Definition
The dominant themes and ideas of
a patient; may include delusions, hallucinations, and preoccupations |
|
|
Term
|
Definition
Vaginal bleeding or uterine cramping during the first half of pregnancy without
cervical dilation. |
|
|
Term
|
Definition
Vaginal bleeding or uterine cramping during the first half of pregnancy without
cervical dilation. |
|
|
Term
|
Definition
The airborne concentrations of a substance; represents conditions under which nearly
all workers are believed to be repeatedly exposed day after day without adverse effects. |
|
|
Term
|
Definition
| One of three formed elements in the blood; also known as platelets. |
|
|
Term
|
Definition
| A lower than normal number of platelets circulating in the blood. |
|
|
Term
|
Definition
| Movement of a clot within the vascular system. |
|
|
Term
|
Definition
Development of a clot in a vein in
which inflammation is present. |
|
|
Term
|
Definition
Development of a clot in a vein in
which inflammation is present. |
|
|
Term
|
Definition
| Blood coagulation factor. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A fungal infection of the mouth. |
|
|
Term
|
Definition
Severe form of hyperthyroidism charac
terized by tachypnea, tachycardia, shock, hyperther
mia, and delirium. |
|
|
Term
|
Definition
A condition in which the thyroid gland produces excess thyroid hormone; also called hyper
thyroidism or Graves' disease. |
|
|
Term
|
Definition
The volume of air moved into or out of the lungs during a normal breath; can be indirectly
evaluated by observing the rise and fall of the patient's
chest and abodmen. |
|
|
Term
|
Definition
The average time a unit is committed
to manage an incident. |
|
|
Term
|
Definition
A medicine consisting of an extract in an alcohol solution (e.g., tincture of iodine, tincture of
mercurochrome). |
|
|
Term
|
Definition
| Located on the head and scalp; appears as a round, scaly area where no hair is growing; diffuse scaling. |
|
|
Term
|
Definition
Located on the body; appears annular
(e.g. ringworm). |
|
|
Term
|
Definition
| Located on the hands; appears as dry, diffuse scaling, usually on the palm. |
|
|
Term
|
Definition
Located on the feet; appears as maceration
between the toes, scaling on soles or sides of the foot, sometimes vesicles and/or pustules. |
|
|
Term
|
Definition
| Located on or under fingernails or toenails; appears as dark debris under the nails. |
|
|
Term
|
Definition
| Located on the trunk; appears as pink, tan, or white patches with fine, desquamating scale. |
|
|
Term
|
Definition
A ringing, roaring sound or hissing in the ears that is usually caused by certain medicines or expo
sure to loud noise. |
|
|
Term
|
Definition
| A group of cells that are similar in structure and function. |
|
|
Term
|
Definition
| A medication used to slow uterine contractions |
|
|
Term
|
Definition
Decreasing responsiveness to the effects of a drug; increasingly larger doses are necessary to achieve
the effect originally obtained by a smaller dose. |
|
|
Term
|
Definition
Muscular organ that provides for the sensation of
taste; also directs food material toward the esophagus. Tongue Muscular organ that provides for the sensation of
taste; also directs food material toward the esophagus. |
|
|
Term
|
Definition
Form of generalized seizure with a tonic phase (muscle rigidity) and a clonic phase
(muscle tremors). |
|
|
Term
|
Definition
| Medication administered by applying it directly to the skin or mucous membrane. |
|
|
Term
|
Definition
| A wrong committed on the person or property of another. |
|
|
Term
| Total body surface area burned (TBSAB) Used to describe the amount of the body injured by a bum and expressed as a percentage of the entire body surface area. |
|
Definition
|
|
Term
|
Definition
| The total amount of fluid in the body at any given time. |
|
|
Term
|
Definition
Description of someone who has no vision
and uses nonvisual media or reads Braille. |
|
|
Term
| Toxic organic dust syndrome |
|
Definition
| A flulike illness caused by the inhalation of grain dust, with symptoms includ ing fever, chest tightness, cough, and muscle aches; inhalation may occur in an agricultural setting or from covering a floor with straw. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A classification system of toxic syndromes by signs and symptoms. |
|
|
Term
|
Definition
| A poisonous substance of plant or animal origin. |
|
|
Term
|
Definition
Interval on the ECG between two succes
sive PQRST complexes during which electrical activ
ity of the heart is absent; begins with the end of the T wave through the onset of the following P wave and represents the period from the end of ventricular repo
larization to the onset of atrial depolarization. |
|
|
Term
|
Definition
| Air passage that connects the larynx to the lungs |
|
|
Term
|
Definition
| A surgical opening in the anterior neck that extends from the skin surface into the trachea, opening the trachea to the atmosphere |
|
|
Term
|
Definition
| A surgical opening in the anterior neck that extends from the skin surface into the trachea, opening the trachea to the atmosphere. |
|
|
Term
|
Definition
| Inflammation of the mucous membranes of the trachea. |
|
|
Term
|
Definition
| The surgical creation of an opening into the trachea |
|
|
Term
|
Definition
| The name given a chemical compound by the company that makes it; also called the brand name or proprietary name. |
|
|
Term
| Transcellular compartment |
|
Definition
Compartment classified as extracellular but distinct because it is formed from the transport activities of cells; cerebrospinal fluid, blad der urine, the aqueous humor, and the synovial fluid of
the joints are considered transcellular. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A complete cutting (severing) across the spinal cord. |
|
|
Term
| Transient ischemic attack (TIA) |
|
Definition
| Neurologic dysfunc tion caused by a temporary blockage in blood flow; by definition the symptoms resolve within 24 hours but usually within 1 or 2 hours. |
|
|
Term
|
Definition
| A nonspecific inflammation of a joint, usually the hip, that affects the synovium and synovial fluid in children. |
|
|
Term
|
Definition
| Part of the large intestine. |
|
|
Term
|
Definition
| Imaginary straight line that divides the body into top (superior) and bottom (inferior) sections; also known as the horizontal plane. |
|
|
Term
|
Definition
Life-threatening injury in which
the thorax is severely crushed, preventing ventilation;
typically results in death. |
|
|
Term
|
Definition
| An inflammation of the iris caused by blunt trauma to the eye. |
|
|
Term
|
Definition
| Classifying patients based on the severity of illness or injury. |
|
|
Term
|
Definition
Irritation of the seventh cranial nerve (trigeminal nerve), causing episodes of severe,
stabbing pain in the face. |
|
|
Term
|
Definition
| The review of a prehospital care report written by a paramedic to a peer or a third party. |
|
|
Term
|
Definition
Position used to maintain an open airway
that involves sitting upright and learning forward with the neck slightly extended, chin projected, and mouth open and supported by the arms. |
|
|
Term
|
Definition
Spasm of the muscles used for chewing, result
ing in limited movement of the mouth because of pain. |
|
|
Term
|
Definition
A system that uses multiple repeaters
(five or more) so that the computer can search for an open channel to transmit by. |
|
|
Term
|
Definition
| Trailers that carry multiple cylinders of pressurized gases. |
|
|
Term
|
Definition
A highly contagious bacterial
infection known for causing pneumonia and infecting other parts of the body. |
|
|
Term
|
Definition
A disease resulting from infection of
Francisella tularensis; normally transmitted through
handling infected small mammals such as rabbits or rodents or through the bites of ticks, deerflies, or mosquitoes that have fed on infected animals; also known as rabbit fever or deer fly fever. |
|
|
Term
|
Definition
A cancer that is not malignant (i.e., is
not known for spreading and growing aggressively). |
|
|
Term
Tumor, malignant A cancer that is known for being aggressive and spreading to other parts of the body. Tumor necrosis factor-alpha An inflammatory cytokine
released in response to a variety of physical trauma, including bums. In bum injuries, massive quantities
are produced by the liver; has been implicated as the causative agent in myocardial depression seen in
burns.
Tumor, primary A tumor in the location where it originates (e.g., a primary lung tumor is in the lung).
Tumor, secondary A tumor that has spread from its
original location (e.g., lung tumor that spreads to the brain); also called metastasis.
Tunica adventitia Outermost layer of the blood vessel;
made of mainly elastic connective tissue; allows the
vessel to expand to great pressure or volume.
Tunica intima Innermost layer of the blood vessel; composed of a single layer of epithelial cells; provides almost no resistance to blood flow.
Tunica media Middle layer of the blood vessel; mainly composed of smooth muscle; functions to alter the
diameter of the lumen of the vessel and is under auto
nomic control, which enables the body to adjust blood flow quickly to meet immediate needs.
Tunics Layers of an elastic tissue and smooth muscle in
the blood vessels.
Tunnel vision Focusing on or considering only one
aspect of a situation without first taking into account
all possibilities.
Turbinates Large folds found in the nasal cavity; highly
vascular area in the nose that warms and humidifies inhaled air.
Turgor Normal tension of a cell or tissue.
Tympanic membrane A thin, translucent, pearly gray oval disk that protects the middle and conducts sound vibrations; eardrum.
Type and crossmatch Mixing a sample of a recipient's and donor's blood to evaluate for incompatibility.
Type I ambulance Regular truck cab and frame with a modular ambulance box mounted on the back.
Type II ambulance Van-style ambulance.
Type III ambulance A van chassis with a modified modular back.
Type IV (quaternary) blast injuries All other miscel
laneous injuries caused by an explosive device.
Ulcer A full-thickness crater that involves the dermis and epidermis, with loss of the surface epithelium; this lesion is depressed and may bleed; it usually heals with scarring.
Umbilical An administration route that may be used on a newborn infant; because the umbilical cord was the primary source of nutrient and waster exchange, it
provides an immediate source of drug exchange.
Umbilical cord The cord, containing two arteries and a vein, that connects the fetus to the placenta.
Umbilical cord prolapse Appearance of the umbilical cord in front of the presenting part, usually with
compression of the cord and interruption of blood supply to the fetus.
Umbilical vein route Route of administration that achieves access through the one umbilical vein set between the two umbilical arteries.
Unethical Conduct that does not conform to moral stan
dards of social or professional behavior.
Unified command Command type involving multiple
agencies.
Unintentional injury Injuries and deaths not self inflicted or perpetrated by another person (accidents). Unintentional tort A wrong that the defendant did not mean to commit; a case in which a bad outcome occurred because of the failure to exercise reasonable
care.
Unipolar lead Lead that consists of a single positive elec
trode and a reference point; a pacing lead with a single electrical pole at the distal tip of the pacing lead (nega tive pole) through which the stimulating pulse is deliv ered. In a permanent pacemaker with a unipolar lead, the positive pole is the pulse generator case.
Unit hour utilization (UhU) A measure of ambulance
service productivity and staff workload.
United Nations (UN) number The four-digit number
assigned to chemicals during transit by the U.S. Department of Transportation; the 2004 Emergency Guidebook lists useful information about these chemicals.
Upper airway Portion of the respiratory tract above the glottis.
Upper flammable limit The concentration of fuel in the air above which the vapors cannot be ignited; above this point too much fuel and not enough oxygen are present to bum (too rich); also called the upper explo sive limit.
Upper respiratory tract infection (URI) Viral
syndrome causing nasal congestion, coughing, fever,
and runny nose.
Upregulation The process by which a cell increases the
number of receptors exposed to a given substance to improve its sensitivity to that substance.
Upstream A term describing the approaching traffic
side of the damaged vehicles and the crash scene.
Uremia A term used to describe the signs and symptoms
that accompany chronic renal failure.
Uremic frost Dried crystals of urea excreted through the skin that appear to be a frosting on the patient's
body.
Ureter Tube that drains urine from the kidney to the bladder.
Urethra Passageway for both urine and male reproduc
tive fluids; opening at the end of the bladder.
Urethral meatus Opening of the urethra between the clitoris and vagina.
Tumor, malignant A cancer that is known for being aggressive and spreading to other parts of the body. Tumor necrosis factor-alpha An inflammatory cytokine
released in response to a variety of physical trauma, including bums. In bum injuries, massive quantities
are produced by the liver; has been implicated as the causative agent in myocardial depression seen in
burns.
Tumor, primary A tumor in the location where it originates (e.g., a primary lung tumor is in the lung).
Tumor, secondary A tumor that has spread from its
original location (e.g., lung tumor that spreads to the brain); also called metastasis.
Tunica adventitia Outermost layer of the blood vessel;
made of mainly elastic connective tissue; allows the
vessel to expand to great pressure or volume.
Tunica intima Innermost layer of the blood vessel; composed of a single layer of epithelial cells; provides almost no resistance to blood flow.
Tunica media Middle layer of the blood vessel; mainly composed of smooth muscle; functions to alter the
diameter of the lumen of the vessel and is under auto
nomic control, which enables the body to adjust blood flow quickly to meet immediate needs.
Tunics Layers of an elastic tissue and smooth muscle in
the blood vessels.
Tunnel vision Focusing on or considering only one
aspect of a situation without first taking into account
all possibilities.
Turbinates Large folds found in the nasal cavity; highly
vascular area in the nose that warms and humidifies inhaled air.
Turgor Normal tension of a cell or tissue.
Tympanic membrane A thin, translucent, pearly gray oval disk that protects the middle and conducts sound vibrations; eardrum.
Type and crossmatch Mixing a sample of a recipient's and donor's blood to evaluate for incompatibility.
Type I ambulance Regular truck cab and frame with a modular ambulance box mounted on the back.
Type II ambulance Van-style ambulance.
Type III ambulance A van chassis with a modified modular back.
Type IV (quaternary) blast injuries All other miscel
laneous injuries caused by an explosive device.
Ulcer A full-thickness crater that involves the dermis and epidermis, with loss of the surface epithelium; this lesion is depressed and may bleed; it usually heals with scarring.
Umbilical An administration route that may be used on a newborn infant; because the umbilical cord was the primary source of nutrient and waster exchange, it
provides an immediate source of drug exchange.
Umbilical cord The cord, containing two arteries and a vein, that connects the fetus to the placenta.
Umbilical cord prolapse Appearance of the umbilical cord in front of the presenting part, usually with
compression of the cord and interruption of blood supply to the fetus.
Umbilical vein route Route of administration that achieves access through the one umbilical vein set between the two umbilical arteries.
Unethical Conduct that does not conform to moral stan
dards of social or professional behavior.
Unified command Command type involving multiple
agencies.
Unintentional injury Injuries and deaths not self inflicted or perpetrated by another person (accidents). Unintentional tort A wrong that the defendant did not mean to commit; a case in which a bad outcome occurred because of the failure to exercise reasonable
care.
Unipolar lead Lead that consists of a single positive elec
trode and a reference point; a pacing lead with a single electrical pole at the distal tip of the pacing lead (nega tive pole) through which the stimulating pulse is deliv ered. In a permanent pacemaker with a unipolar lead, the positive pole is the pulse generator case.
Unit hour utilization (UhU) A measure of ambulance
service productivity and staff workload.
United Nations (UN) number The four-digit number
assigned to chemicals during transit by the U.S. Department of Transportation; the 2004 Emergency Guidebook lists useful information about these chemicals.
Upper airway Portion of the respiratory tract above the glottis.
Upper flammable limit The concentration of fuel in the air above which the vapors cannot be ignited; above this point too much fuel and not enough oxygen are present to bum (too rich); also called the upper explo sive limit.
Upper respiratory tract infection (URI) Viral
syndrome causing nasal congestion, coughing, fever,
and runny nose.
Upregulation The process by which a cell increases the
number of receptors exposed to a given substance to improve its sensitivity to that substance.
Upstream A term describing the approaching traffic
side of the damaged vehicles and the crash scene.
Uremia A term used to describe the signs and symptoms
that accompany chronic renal failure.
Uremic frost Dried crystals of urea excreted through the skin that appear to be a frosting on the patient's
body.
Ureter Tube that drains urine from the kidney to the bladder.
Urethra Passageway for both urine and male reproduc
tive fluids; opening at the end of the bladder.
Urethral meatus Opening of the urethra between the clitoris and vagina.
Tumor, malignant A cancer that is known for being aggressive and spreading to other parts of the body. Tumor necrosis factor-alpha An inflammatory cytokine
released in response to a variety of physical trauma, including bums. In bum injuries, massive quantities
are produced by the liver; has been implicated as the causative agent in myocardial depression seen in
burns.
Tumor, primary A tumor in the location where it originates (e.g., a primary lung tumor is in the lung).
Tumor, secondary A tumor that has spread from its
original location (e.g., lung tumor that spreads to the brain); also called metastasis.
Tunica adventitia Outermost layer of the blood vessel;
made of mainly elastic connective tissue; allows the
vessel to expand to great pressure or volume.
Tunica intima Innermost layer of the blood vessel; composed of a single layer of epithelial cells; provides almost no resistance to blood flow.
Tunica media Middle layer of the blood vessel; mainly composed of smooth muscle; functions to alter the
diameter of the lumen of the vessel and is under auto
nomic control, which enables the body to adjust blood flow quickly to meet immediate needs.
Tunics Layers of an elastic tissue and smooth muscle in
the blood vessels.
Tunnel vision Focusing on or considering only one
aspect of a situation without first taking into account
all possibilities.
Turbinates Large folds found in the nasal cavity; highly
vascular area in the nose that warms and humidifies inhaled air.
Turgor Normal tension of a cell or tissue.
Tympanic membrane A thin, translucent, pearly gray oval disk that protects the middle and conducts sound vibrations; eardrum.
Type and crossmatch Mixing a sample of a recipient's and donor's blood to evaluate for incompatibility.
Type I ambulance Regular truck cab and frame with a modular ambulance box mounted on the back.
Type II ambulance Van-style ambulance.
Type III ambulance A van chassis with a modified modular back.
Type IV (quaternary) blast injuries All other miscel
laneous injuries caused by an explosive device.
Ulcer A full-thickness crater that involves the dermis and epidermis, with loss of the surface epithelium; this lesion is depressed and may bleed; it usually heals with scarring.
Umbilical An administration route that may be used on a newborn infant; because the umbilical cord was the primary source of nutrient and waster exchange, it
provides an immediate source of drug exchange.
Umbilical cord The cord, containing two arteries and a vein, that connects the fetus to the placenta.
Umbilical cord prolapse Appearance of the umbilical cord in front of the presenting part, usually with
compression of the cord and interruption of blood supply to the fetus.
Umbilical vein route Route of administration that achieves access through the one umbilical vein set between the two umbilical arteries.
Unethical Conduct that does not conform to moral stan
dards of social or professional behavior.
Unified command Command type involving multiple
agencies.
Unintentional injury Injuries and deaths not self inflicted or perpetrated by another person (accidents). Unintentional tort A wrong that the defendant did not mean to commit; a case in which a bad outcome occurred because of the failure to exercise reasonable
care.
Unipolar lead Lead that consists of a single positive elec
trode and a reference point; a pacing lead with a single electrical pole at the distal tip of the pacing lead (nega tive pole) through which the stimulating pulse is deliv ered. In a permanent pacemaker with a unipolar lead, the positive pole is the pulse generator case.
Unit hour utilization (UhU) A measure of ambulance
service productivity and staff workload.
United Nations (UN) number The four-digit number
assigned to chemicals during transit by the U.S. Department of Transportation; the 2004 Emergency Guidebook lists useful information about these chemicals.
Upper airway Portion of the respiratory tract above the glottis.
Upper flammable limit The concentration of fuel in the air above which the vapors cannot be ignited; above this point too much fuel and not enough oxygen are present to bum (too rich); also called the upper explo sive limit.
Upper respiratory tract infection (URI) Viral
syndrome causing nasal congestion, coughing, fever,
and runny nose.
Upregulation The process by which a cell increases the
number of receptors exposed to a given substance to improve its sensitivity to that substance.
Upstream A term describing the approaching traffic
side of the damaged vehicles and the crash scene.
Uremia A term used to describe the signs and symptoms
that accompany chronic renal failure.
Uremic frost Dried crystals of urea excreted through the skin that appear to be a frosting on the patient's
body.
Ureter Tube that drains urine from the kidney to the bladder.
Urethra Passageway for both urine and male reproduc
tive fluids; opening at the end of the bladder.
Urethral meatus Opening of the urethra between the clitoris and vagina.
Tumor, malignant |
|
Definition
| A cancer that is known for being aggressive and spreading to other parts of the body. |
|
|
Term
| Tumor necrosis factor-alpha |
|
Definition
An inflammatory cytokine
released in response to a variety of physical trauma, including bums. In bum injuries, massive quantities
are produced by the liver; has been implicated as the causative agent in myocardial depression seen in
burns. |
|
|
Term
|
Definition
| A tumor in the location where it originates (e.g., a primary lung tumor is in the lung). |
|
|
Term
|
Definition
A tumor that has spread from its
original location (e.g., lung tumor that spreads to the brain); also called metastasis |
|
|
Term
|
Definition
Outermost layer of the blood vessel;
made of mainly elastic connective tissue; allows the
vessel to expand to great pressure or volume. |
|
|
Term
|
Definition
| Innermost layer of the blood vessel; composed of a single layer of epithelial cells; provides almost no resistance to blood flow. |
|
|
Term
|
Definition
Middle layer of the blood vessel; mainly composed of smooth muscle; functions to alter the
diameter of the lumen of the vessel and is under auto
nomic control, which enables the body to adjust blood flow quickly to meet immediate needs. |
|
|
Term
|
Definition
Layers of an elastic tissue and smooth muscle in
the blood vessels. |
|
|
Term
|
Definition
Focusing on or considering only one
aspect of a situation without first taking into account
all possibilities. |
|
|
Term
|
Definition
Large folds found in the nasal cavity; highly
vascular area in the nose that warms and humidifies inhaled air. |
|
|
Term
|
Definition
Large folds found in the nasal cavity; highly
vascular area in the nose that warms and humidifies inhaled air. |
|
|
Term
|
Definition
| Normal tension of a cell or tissue |
|
|
Term
|
Definition
| A thin, translucent, pearly gray oval disk that protects the middle and conducts sound vibrations; eardrum. |
|
|
Term
|
Definition
| Mixing a sample of a recipient's and donor's blood to evaluate for incompatibility. |
|
|
Term
|
Definition
| Regular truck cab and frame with a modular ambulance box mounted on the back. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A van chassis with a modified modular back. |
|
|
Term
| Type IV (quaternary) blast injuries |
|
Definition
All other miscel
laneous injuries caused by an explosive device. |
|
|
Term
|
Definition
| A full-thickness crater that involves the dermis and epidermis, with loss of the surface epithelium; this lesion is depressed and may bleed; it usually heals with scarring. |
|
|
Term
|
Definition
An administration route that may be used on a newborn infant; because the umbilical cord was the primary source of nutrient and waster exchange, it
provides an immediate source of drug exchange. |
|
|
Term
|
Definition
| The cord, containing two arteries and a vein, that connects the fetus to the placenta. |
|
|
Term
|
Definition
Appearance of the umbilical cord in front of the presenting part, usually with
compression of the cord and interruption of blood supply to the fetus. |
|
|
Term
|
Definition
| Route of administration that achieves access through the one umbilical vein set between the two umbilical arteries |
|
|
Term
|
Definition
Conduct that does not conform to moral stan
dards of social or professional behavior. |
|
|
Term
|
Definition
Command type involving multiple
agencies. |
|
|
Term
|
Definition
| Injuries and deaths not self inflicted or perpetrated by another person (accidents). |
|
|
Term
|
Definition
Lead that consists of a single positive elec
trode and a reference point; a pacing lead with a single electrical pole at the distal tip of the pacing lead (nega tive pole) through which the stimulating pulse is deliv ered. In a permanent pacemaker with a unipolar lead, the positive pole is the pulse generator case. |
|
|
Term
| Unit hour utilization (UhU) |
|
Definition
A measure of ambulance
service productivity and staff workload. |
|
|
Term
| United Nations (UN) number |
|
Definition
The four-digit number
assigned to chemicals during transit by the U.S. Department of Transportation; the 2004 Emergency Guidebook lists useful information about these chemicals. |
|
|
Term
|
Definition
| Portion of the respiratory tract above the glottis. |
|
|
Term
|
Definition
| The concentration of fuel in the air above which the vapors cannot be ignited; above this point too much fuel and not enough oxygen are present to bum (too rich); also called the upper explo sive limit. |
|
|
Term
| Upper respiratory tract infection (URI) |
|
Definition
Viral
syndrome causing nasal congestion, coughing, fever,
and runny nose. |
|
|
Term
|
Definition
The process by which a cell increases the
number of receptors exposed to a given substance to improve its sensitivity to that substance. |
|
|
Term
|
Definition
A term describing the approaching traffic
side of the damaged vehicles and the crash scene. |
|
|
Term
|
Definition
A term used to describe the signs and symptoms
that accompany chronic renal failure. |
|
|
Term
|
Definition
Dried crystals of urea excreted through the skin that appear to be a frosting on the patient's
body. |
|
|
Term
|
Definition
| Tube that drains urine from the kidney to the bladder. |
|
|
Term
|
Definition
Passageway for both urine and male reproduc
tive fluids; opening at the end of the bladder. |
|
|
Term
|
Definition
| Opening of the urethra between the clitoris and vagina. |
|
|
Term
|
Definition
Hollow organ that stores urine;
surrounded by smooth muscle. |
|
|
Term
|
Definition
| The inability to empty the bladder or completely empty the bladder when urinating. |
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Term
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Definition
| Eliminates dissolved organic waste products by urine production and elimination. |
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Term
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Definition
| Also known as hives; a skin condition in which a wheal on the skin forms from edema; often caused by a reactions to a drug or through contact with substances (skin contact or even inhaled), causing hypersensitivity in the patient. |
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Term
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Definition
| Innermost region of the uterus. |
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Term
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Definition
| Protrusion of part or all of the uterus out of the vagina. |
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Term
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Definition
Tubular structures that extend from each side of the superior end of the body of the uterus to the lateral pelvic wall; they pick up the egg released by the ovary and transport it to the uterus; also known as
fallopian tubes. |
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Term
|
Definition
Muscular organ approximately the size of a pear;
grows with the developing fetus. |
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Term
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Definition
| Fleshy tissue resembling a grape that hangs down from the soft palate. |
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Term
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Definition
Female organ of copulation, the lower part of the birth canal, extending from the uterus to the outside of the body; extends from the cervix to the outside of
the body. |
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Term
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Definition
|
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Term
|
Definition
| An inflammation of the vaginal tissues. |
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Term
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Definition
The depression or pocket between the base of
the tongue and the epiglottis. |
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Term
| Vancomycin-resistant Enterococcus |
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Definition
| Bacteria resistant to vancomycin (a potent antibiotic); commonly acquired by patients in the hospital or patients who have indwelling catheters. |
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Term
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Definition
| The weight of a volume of pure gas compared with the weight of an equal volume of pure dry air (which has a constant value of l); materials with a vapor density less than 1.0 are lighter than air and rise when released; materials with a vapor density greater than 1.0 are heavier than air and sink when released. |
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Term
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Definition
| The pressure exerted by a vapor against the sides of a closed container; a measure of volatility -high vapor pressure means it is a volatile substance. |
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Term
|
Definition
An acute contagious vesicular skin eruption
caused by the varicella zoster virus (chickenpox). |
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Term
|
Definition
|
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Term
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Definition
| Dilation of the venous plexus and internal spermatic vein, presenting as a lump in the scrotum. |
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Term
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Definition
| A member of the orthopoxvirus family that causes the most common form of smallpox; the most likely form of the organism to be used as a weapon. |
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Term
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Definition
Tubes that extend from the end of the epididymis and through the seminal vesicles; also
known as the ductus deferens. |
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Term
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Definition
| Type of intravenous device used to deliver fluids, medications, blood, or nutritional therapy; usually inserted in patients who require long term intravenous therapy. |
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Term
|
Definition
| Headaches that involve changes in the diameter or size and chemistry of blood vessels that supply the brain. |
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Term
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Definition
| Headaches that involve changes in the diameter or size and chemistry of blood vessels that supply the brain. |
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Term
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Definition
| Amount of opposition that the blood vessels give to the flow of blood. |
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Term
|
Definition
| Layer of the eye that contains most of the vasculature of the eye. |
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Term
|
Definition
| A mode of transmission of a disease, typically from an insect or animal |
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Term
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Definition
| Autonomic functions the body requires to survive. |
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Term
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Definition
| Hazards directly related to the vehicle itself, including undeployed airbags; fuel system concerns; electrical system and battery electricity; stability of the vehicle; sharp glass and metal; leaking hot antifreeze; and engine oil, transmission oil, or antifreeze spills. Even the contents inside a vehicle's trunk or cargo area are typical vehicle hazards that can be encountered. |
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Term
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Definition
| Immediate action taken to prevent any unwanted movement of a crash-damaged vehicle. |
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Term
|
Definition
One of two large veins returning blood from the
peripheral circulation to the right atrium of the heart. |
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Term
|
Definition
|
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Term
|
Definition
| The poison injected by venomous animals such as snakes, insects, and marine creatures. |
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Term
|
Definition
| Amount of blood flowing into the right atrium each minute from the systemic circulation. |
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Term
|
Definition
The mechanical process of moving air into
and out of the lungs. |
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Term
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Definition
| Referring to the front of the body; anterior. |
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Term
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Definition
| Two pumping chambers in the heart. |
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Term
|
Definition
Disorganized electrical activity
of the ventricular conduction system of the heart, result ing in inefficient contractile force. This is the main cause of sudden cardiac death in electrical injuries |
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Term
|
Definition
Small venous vessels that return blood to the
capillaries |
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Term
|
Definition
| Speech disorder in which the person has difficulty saying what he or she wants to say in a correct and consistent manner. |
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Term
|
Definition
| Any noise that elicits some sort of response from the patient |
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Term
|
Definition
| Specialized bones comprising the spinal column. |
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Term
|
Definition
| Open space in the middle of vertebra. |
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Term
|
Definition
| An out-of-control spinning sensation not relieved by lying down |
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Term
|
Definition
A type of radio signal used to make two-way radio contact between the communica tions center and the responders. Now considered old technology compared with more contemporary
800-MHz radio systems. |
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Term
|
Definition
| Agents named from the most obvious injury they inflict on a person; will bum and blister the skin or any other part of the body they touch; also known as blister agents or mustard agents. |
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Term
|
Definition
The shipping containers of the cell. They are very simple in structure, consisting of a single
membrane filled with liquid; they transport a wide
variety of substances both inside and outside the cell. |
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Term
|
Definition
|
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Term
| Veterinary medical assistance team |
|
Definition
Teams designed to
provide animal care and assistance during disasters. |
|
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Term
|
Definition
| Glass containers with rubber stoppers at the top |
|
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Term
|
Definition
A group of viral diseases of
diverse etiology (arenaviruses, filoviruses, bunyaviruses, and flaviviruses) having many similar characteristics, including increased capillary permeability, leukopenia, and thrombocytopenia, resulting in a severe multisystem syndrome. |
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Term
|
Definition
Release of viruses from an infected host through some vector (e.g., sneezing, coughing,
bleeding). |
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Term
|
Definition
| Small particles of viruses. |
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Term
|
Definition
| A term to describe the relative pathogenicity or the relative ability to do damage to the host of an infectious agent |
|
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Term
|
Definition
Microorganism that invades cells and uses
their machinery to live and replicate; cannot survive without a host, does not have a cell wall of its own, and consists of a strand of DNA or RNA surrounded by a capsid. |
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Term
|
Definition
Portion of the peripheral nervous system that processes motor and sensory information from the
internal organs, includes the autonomic nervous
system. |
|
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Term
|
Definition
Deep pain that arises from internal areas
of the body that are enclosed within a cavity. |
|
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Term
|
Definition
| Lining of the pleural cavity that adheres tightly to the lung surface. |
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Term
|
Definition
The thickness of a liquid; a high-viscosity liquid does not flow easily (e.g., oils and tar); a low viscosity liquid flows easily (e.g., gasoline) and poses
a greater risk for aspiration and consequent pulmonary damage. |
|
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Term
|
Definition
| A standardized board used to test vision. |
|
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Term
|
Definition
The most posterior chamber of the
eyeball. |
|
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Term
|
Definition
Thick, jellylike substance that fills the
vitreous chamber of the eyeball. |
|
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Term
|
Definition
Internet protocol Telephone technology
that gives Internet users the ability to make voice tele
phone calls. |
|
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Term
|
Definition
| A measure of how quickly a material passes into the vapor or gas state; the greater the volatility, the greater its rate of evaporation. |
|
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Term
|
Definition
A deformity of the hand,
fingers, and wrist caused by injury to the muscles of the forearm; also known as ischemic contracture |
|
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Term
|
Definition
| Difference in electrical charge between two points. |
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Term
|
Definition
Conscious contraction of the
abdominal muscles in an attempt to prevent painful palpation. |
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Term
|
Definition
| Intestinal obstruction caused by a knotting and twisting of the bowel. |
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Term
|
Definition
| Forceful ejection of stomach contents through the mouth. |
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Term
|
Definition
| The letters a, e, i, o, u, and sometimes y. |
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Term
|
Definition
| External female genitalia. |
|
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Term
|
Definition
Inflammation of the external female
genitalia and vagina. |
|
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Term
|
Definition
| Most toxic of the nerve agent class of military warfare agents. |
|
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Term
|
Definition
Area surrounding the hot zone that func
tions as a safety buffer area, decontamination area, and as an access and egress point to and from the hot
zone; also called the contamination reduction zone. |
|
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Term
|
Definition
| Benign lesions caused by the papillomavirus. |
|
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Term
|
Definition
Vascular response in shock when
postcapillary sphincters open, allowing fluid in the capillary beds to be pushed into systemic circulation; follows the stagnant phase. |
|
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Term
|
Definition
| The degree to which a material or its vapors are soluble in water. |
|
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Term
|
Definition
Materials that violently decompose and/or burn vigorously when they come in
contact with moisture |
|
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Term
|
Definition
| Movement away from the baseline in either a positive or negative direction. |
|
|
Term
| Wernicke-Korsakoff syndrome |
|
Definition
Neurologic disorder
caused by a thiamine deficiency; most often seen in chronic alcoholics; characterized by ataxia, nystag
mus, weakness, and mental derangement in the early stages. In later stages, the condition is much more likely to become permanent and is characterized by amnesia, disorientation, delirium, and hallucinations. |
|
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Term
|
Definition
A firm, rounded, flat-topped elevation of skin that is evanescent and pruritic (itches); also known
as a hive |
|
|
Term
|
Definition
A firm, rounded, flat-topped elevation of skin that is evanescent and pruritic (itches); also known
as a hive |
|
|
Term
|
Definition
A musical, whistling sound heard on inspiration
and/or expiration resulting from constriction or obstruction of the pharynx, trachea, or bronchi. Wheezing is commonly associated with asthma. |
|
|
Term
| Wilderness command physician |
|
Definition
A physician who has received additional training by a Wilderness Emergency Medical Services Institute-endorsed course in wilderness medical care and medical direction of
wilderness EMS providers and operations. |
|
|
Term
| Wilderness emergency medical technician |
|
Definition
An emer
gency medical technician who has obtained EMT certification by Department of Transportation criteria and has completed additional modules in wilderness care; sometimes abbreviated as WEMT, W-EMT, or EMT-W |
|
|
Term
|
Definition
An individual or group that preplans
to administer care in an austere environment and then is called on to perform these duties when needed. |
|
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Term
|
Definition
| A formally structured organi zation integrated into or part of the standard EMS system and configured to provide wilderness medical care to a discrete region. |
|
|
Term
|
Definition
A level of certification indicating a
provider has been trained in traditional first aid with added training in wilderness care and first aid admin istration in austere environments |
|
|
Term
| Wilderness first responder |
|
Definition
| A first responder who has obtained certification by Department of Transportation criteria and has completed additional modules in wilderness care. |
|
|
Term
|
Definition
| Medical management in situa tions where care and prevention are limited by envi ronmental considerations, prolonged extrication, or resource availability. |
|
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Term
|
Definition
| The period after infection during which the antigen is present but no antibody is detectable. |
|
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Term
|
Definition
Physical and/or psychological signs and
symptoms that result from discontinuing regular administration of a drug; effects are usually the oppo
site of the effects of the drug itself because the body has changed itself to maintain homeostasis. |
|
|
Term
| Wolff-Parkinson-White syndrome |
|
Definition
Type of preexcitation
syndrome characterized by a slurred upstroke of the
QRS complex (delta wave) and wide QRS |
|
|
Term
|
Definition
The foundation of a word; establishes the
basic meaning of a word. |
|
|
Term
|
Definition
| The most severe form of looseness of asso ciations in which the topic shifts so rapidly that it interrupts the flow of sentences themselves, producing a jumble of words. |
|
|
Term
|
Definition
Planning resources and support
services around demand. |
|
|
Term
|
Definition
A machinery entanglement hazard formed
when any machine component rotates. |
|
|
Term
|
Definition
Transplanting tissue from a member of a different species (e.g., porcine heart valves harvested
from pigs). |
|
|
Term
| Years of potential life lost (YPLL) |
|
Definition
A method that
assumes that, on average, most people will live a productive life until the age of 65 years. |
|
|
Term
|
Definition
| A unicellular type of fungus that reproduces by budding. |
|
|
Term
|
Definition
The anaerobic, gram-negative bacterium
that causes plague disease in human beings and rodents. |
|
|
Term
Zone of coagulation In a full-thickness bum wound, the
central area of the bum devoid of blood flow. This
tissue is not salvageable and becomes visibly necrotic days after the injury. |
|
Definition
|
|
Term
| Zone of stasis or ischemia |
|
Definition
| Outside the zone of coagulation, where blood supply is tenuous. The capillaries may be damaged but oxygenated blood can still pass through them to perfuse the surrounding tissues. |
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