Term
| Neuron originates in the CNS and sends its axon into the periphery of the body and the goes to a ganglion to synapse |
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Definition
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Term
| Cell bodies reside outside the CNS in the periphery, its cell body is in the ganglion |
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Definition
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Term
| dorsal root bring information |
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Definition
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Term
| ventral roots brings information |
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Definition
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Term
| motor neurons are in the... |
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Definition
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Term
| sensory nurons are in the... |
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Definition
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Term
| Lateral horn only exists in what spinal levels? |
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Definition
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Term
| Preganglionic presympathetic neurons live where? |
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Definition
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Term
| dorsal root ganglion also called? |
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Definition
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Term
| dorsal ganglion and spinal nerve moves out from here... |
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Definition
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Term
| the spinal nerve is an example of a... |
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Definition
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Term
| branch that goes to the back of the body |
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Definition
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Term
| branch that goes to the front of the body |
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Definition
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Term
| The strip of skin supplied by one spinal nerve is the... |
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Definition
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Term
| If you find on examination of a patient that there is a sensory loss that corresponds to an entire dermatome then you know ... |
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Definition
| that something is interfering with either the spinal nerve, the dorsal rootlets, the dorsal root ganglion, or the spinal cord itself. |
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Term
| The ANS is a _______ system |
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Definition
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Term
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Definition
| smooth muscles, cardiac muscles, and glands |
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Term
| What fibers are in the typical spinal nerve? |
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Definition
GSE and GSA
and
GVA and GVE |
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Term
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Definition
| not myelinated or lightly myelinated |
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Term
| White rami are ONLY found between vertebral levels... |
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Definition
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Term
| Gray rami are found at... |
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Definition
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Term
| A bundle of axons (depending on the location, may be a rootlet, root, trunk, division, cord, ramus, nerve or branch) |
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Definition
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Term
| Another term used to describe an axon |
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Definition
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Term
| An aggregation of functionally related nerve cell bodies OUTSIDE the CNS |
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Definition
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Term
| An aggregation of functionally related nerve cell bodies INSIDE the CNS |
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Definition
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Term
| Nerve cells whose axons carry impulses (action potentials) out to muscles or glands (effector organs) |
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Definition
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Term
| Nerve cells whose processes carry impulses (action potentials) to the CNS |
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Definition
| Sensory (Afferent) Neurons |
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Term
| Proper name for the "Body Tube" |
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Definition
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Term
| Proper name for the "Gut tube" |
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Definition
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Term
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Definition
-Sweat glands
-Erector pilorum muscle
-Vasculature smooth muscle |
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Term
| What monitors internal organs, including those of the cardiovascular, respiratory, digestive, urinary, or reproductive systems? |
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Definition
| Visceral Sensory Receptors |
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Term
| What monitors skeletal muscles, joints, skin surfaces; provide position sense and touch, pressure, pain, or temperature sensations? |
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Definition
| Somatic sensory receptors |
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Term
| Motor commands within efferent division include? |
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Definition
-Somatic nervous system
-Autonomic Nervous system |
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Term
| Motor commands within the ANS include? |
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Definition
-Sympathetic Division
-Parasympathetic Division |
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Term
| Somatic nervous system innervates? |
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Definition
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Term
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Definition
-Smooth muscle
-Cardiac muscle
-Glands |
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Term
| What brings conscious and unconscious sensory information into the CNS? |
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Definition
| General Somatic Afferent Fibers (GSA) |
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Term
| What brings sensory information from visceral structures of the body into the CNS? |
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Definition
| General Visceral Afferent Fibers (GVA) |
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Term
| What does innervation of voluntary skeletal muscles? |
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Definition
| General Somatic Efferent Fibers (GSE) |
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Term
| What does innervation of cardiac muscles, smooth muscles, and glands? |
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Definition
| General Visceral Efferent Fibers (GVE) aka ANS |
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Term
| Cell bodies reside in the CNS in a Nucleus |
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Definition
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Term
| Cell bodies reside outside the CNS in the periphery in a Ganglion |
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Definition
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Term
| What is a sensory neuron in the peripheral nervous system? This neuron contains an axon that has split into two branches; one branch runs to the periphery and the other to the spinal cord. |
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Definition
| Pseudo-unipolar sensory neuron |
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Term
| What is a type of neuron that possesses a single (usually long) axon and many dendrites, allowing for the integration of a great deal of information from other neurons? |
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Definition
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Term
| What are the Parasympathetic effects on the heart muscle? |
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Definition
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Term
| What are the Sympathetic effects on the heart muscle? |
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Definition
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Term
| What are the Parasympathetic effects on the coronary vessels? |
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Definition
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Term
| What are the Sympathetic effects on the coronary vessels? |
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Definition
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Term
| What are the Parasympathetic effects on the Bladder/urethra? |
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Definition
| Detrusor contraction; relaxes urethral sphincter |
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Term
| What are the Sympathetic effects on the Bladder/urethra? |
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Definition
| Detrusor relaxation; constriction of urethral sphincter |
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Term
| What are the Parasympathetic effects on the Lungs? |
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Definition
| Constricts the bronchioles |
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Term
| What are the Sympathetic effects on the Lungs? |
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Definition
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Term
| What are the Parasympathetic effects on the GI Organs? |
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Definition
| Increases peristalsis and secretion |
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Term
| What are the Sympathetic effects on the GI Organs? |
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Definition
| Decreases peristalsis and secretion |
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Term
| What are the Parasympathetic effects on the Eye (Iris)? |
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Definition
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Term
| What are the Sympathetic effects on the Eye (Iris)? |
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Definition
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Term
| What are the Parasympathetic effects on the Glands (nasal, lacrimal, gastric, pancreas)? |
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Definition
| Stimulates secretory activity |
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Term
| What are the Sympathetic effects on the Glands (nasal, lacrimal, gastric, pancreas)? |
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Definition
| Inhibits secretory activity |
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Term
| What are the Parasympathetic effects on the Penis? |
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Definition
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Term
| What are the Sympathetic effects on the Penis? |
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Definition
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Term
| What are the Parasympathetic effects on the Kidney? |
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Definition
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Term
| What are the Sympathetic effects on the Kidney? |
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Definition
| Vasoconstriction; decrease urine output |
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Term
| What are the Parasympathetic effects on the Mental activity? |
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Definition
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Term
| What are the Sympathetic effects on the Mental activity? |
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Definition
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Term
| What connects the the sympathetic chain to spinal nerves? |
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Definition
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Term
| The sympathetic chain is also called? |
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Definition
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Term
| What runs alongside the vertebral column from the base of the skull to the sacrum? |
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Definition
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Term
| WHERE DOES THE PREGANGLIONIC SYMPATHETIC (GVE) AXON GO? |
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Definition
| The preganglionic axons exit the spinal nerve via the white ramus and reaches the sympathetic (paravertebral) chain |
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Term
| What receives preganglionic axons of the greater splanchnic nerve? |
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Definition
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Term
| What type of outflow does the Parasympathetic Division have? |
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Definition
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Term
| Where do preganglionic axons synapse on postganglionic neurons in the Parasympathetic Division? |
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Definition
| Synapse in intramural ganglia of visceral targets |
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Term
| What Cranial Nerves innervates the thorax and most of the abdominal viscera? |
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Definition
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Term
| Pain perceived in an area other than its actual origin |
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Definition
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Term
| What conducts 'pain' information back to the spinal cord via the sympathetic splanchnic nerves? |
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Definition
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Term
| Tell me the general order or transmission of referred pain... |
|
Definition
1) Visceral Structure 'Pain'
2) Splanchnic Nerve
3) Sympathetic Chain
4) White Ramus
5) Spinal Nerve
6) Dorsal Horn |
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Term
| The Dorsal Root Ganglion (DRG) contains? |
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Definition
| GSA cell bodies and GVA cell bodies |
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Term
| What is simply the location of residence for all the cell bodies of the pseudounipolar sensory neurons in a particular nerve? |
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Definition
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Term
| What is the site of residence of postganglionic neurons of the autonomic nervous system? It is the site of synapse between the preganglionic neuron and the postganglionic neuron |
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Definition
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Term
| Can a ganglia be both sensory and autonomic? |
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Definition
| No, it can be either one, but never both |
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