Shared Flashcard Set

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muscoskeletal system
meep
95
Medical
Undergraduate 1
06/20/2025

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Cards

Term
a
Definition
Absence of, without
Term
ab
Definition
Away from
Term
ad
Definition
Toward 
Term
brady
Definition
Slow 
Term
dys
Definition
Painful, difficult, abnormal, labored
Term
hyper
Definition
Above, excessive
Term

inter

Definition
Between 
Term
intra
Definition
 Within, in
Term
poly
Definition
 Many, much
Term
sub
Definition
 Below, under
Term
supra
Definition
Above 
Term
sym
Definition
Together, joined
Term
syn
Definition
Together
Term
al
Definition
 Pertaining to 
Term
algia
Definition
Pain 
Term
ar
Definition
Pertaining to 
Term
asthenia
Definition
Weakness 
Term
centesis
Definition
Surgical puncture to aspirate fluid
Term
clasia
Definition
Break 
Term
clast
Definition
Break 
Term
desis
Definition
Surgical fixation, fusion
Term
ectomy
Definition
Excision, surgical removal, cutting out
Term
gram
Definition
The record, radiographic image
Term
graphy
Definition
Process of recording, radiographic imaging
Term
ic
Definition
Pertaining to 
Term
itis
Definition
Inflammation 
Term
lysis
Definition
Loosening, separating, dissolution
Term
malacia
Definition
Softening 
Term
oid
Definition
Resembling 
Term
oma
Definition
Tumor 
Term
osis
Definition
Abnormal condition
Term
penia
Definition
Abnormal reduction
Term
physis
Definition
Growth 
Term
plasty
Definition
Surgical repair
Term
rrhaphy
Definition
Suturing, repairing
Term
sarcoma
Definition
Malignant tumor
Term
scopy
Definition
Process of viewing, visual examination
Term
tomy
Definition
 Incision, cut into
Term
trophy
Definition
Nourishment, development
Term
ankyl/o
Definition
Stiff, bent 
Term
arthr/o
Definition
Joint 
Term
carp/o
Definition
Carpals, wrist
Term
chondr/o
Definition
Cartilage 
Term
clavic/o, clavicul/o
Definition
Clavicle, collarbone
Term
cost/o
Definition
Ribs 
Term
crani/o
Definition
Cranium 
Term
electr/o
Definition
Electricity; electrical activity
Term
fasci/o
Definition
Fascia 
Term
fibr/o
Definition
Fibrous connective tissue
Term
kinesi/o
Definition
Movement, motion
Term
kyph/o
Definition
Increased convexity of the spine
Term
lamin/o
Definition
 Lamina (thin, flat plate or layer) 
Term
leiomy/o
Definition
Smooth (visceral) muscle that lines the walls of internal organs
Term
lord/o
Definition
Bent forward, increased concavity of the spine 
Term
lumb/o
Definition
 Loin, lumbar region of the spine
Term
mandibul/o
Definition
Mandible, lower jaw bone
Term
maxill/o
Definition
Maxilla, upper jaw bone
Term
menisc/o
Definition
Meniscus, crescent 
Term
my/o
Definition
Muscle 
Term
myel/o
Definition
Marrow (bone), spinal cord
Term
oste/o
Definition
Bone 
Term
patell/o
Definition
Patella, kneecap
Term
pelv/i
Definition
Pelvis, pelvic bone
Term
pelv/o
Definition
Pelvis, pelvic bone
Term
petr/o
Definition
Stone 
Term
phalang/o
Definition
Bones of the fingers and toes
Term
plant/o
Definition
Sole of the foot
Term
pub/o
Definition
 Pubis (hipbone)
Term
rachi/o
Definition
Vertebral spine, vertebral column
Term
rhabd/o
Definition
 Rod-shaped, striated
Term
sarc/o
Definition
Flesh, connective tissue
Term
scoli/o
Definition
Crooked, curved
Term
spondyl/o
Definition
Vertebra, spine, vertebral column
Term
tars/o
Definition
Tarsals, ankle bones
Term
ten/o, tendin/o, tend/o
Definition
Tendon 
Term
vertebr/o
Definition
Vertebra, spine, vertebral column
Term
Atonic
Definition
Lacking normal muscle tone.
Term

BDT

Definition
A diagnostic test used to measure bone mineral density (BMD) and determine the strength of bones. It is commonly used to diagnose conditions like osteoporosis and assess fracture risk. Techniques include dual-energy X-ray absorptiometry (DEXA).
Term

CTS

Definition
A condition caused by compression of the median nerve as it passes through the carpal tunnel in the wrist. Symptoms include pain, numbness, and tingling in the hand and fingers, often associated with repetitive motions like typing or assembly work.
Term

EMG

Definition
A diagnostic procedure that measures the electrical activity of muscles in response to nerve stimulation. EMG is used to evaluate muscle weakness, nerve dysfunction, or neuromuscular disorders.
Term

MD

Definition
A group of genetic disorders that cause progressive muscle weakness and degeneration. Types of muscular dystrophy include Duchenne muscular dystrophy (most common) and Becker muscular dystrophy, among others.
Term

MG

Definition
A chronic autoimmune disorder that disrupts communication between nerves and muscles, leading to muscle weakness. Symptoms often include drooping eyelids (ptosis), difficulty swallowing, and fatigue with activity.
Term

OA

Definition
A degenerative joint disease caused by the breakdown of cartilage within joints. Common symptoms include joint pain, stiffness, and reduced mobility. OA primarily affects weight-bearing joints such as the knees, hips, and spine
Term

OP 

Definition
A condition characterized by a decrease in bone density, making bones weak, brittle, and more prone to fractures. It often affects older adults, especially postmenopausal women, due to reduced levels of estrogen.
Term

OT 

Definition
A therapeutic approach focused on enabling individuals to perform meaningful daily activities and tasks despite injury, illness, or disability. OT helps patients regain independence in activities of daily living and adapt to physical or cognitive limitations.
Term

PKR 

Definition
A surgical procedure in which only the damaged part of the knee joint is replaced with a prosthesis. PKR is an alternative to total knee replacement for patients with localized arthritis in one compartment of the knee.
Term

PMR 

Definition
An inflammatory disorder that causes muscle pain and stiffness, particularly in the shoulders, neck, and hips. PMR is more common in older adults and is often associated with systemic inflammation, such as in giant cell arteritis.
Term

RA 

Definition
A chronic autoimmune disease that causes inflammation in the joints, leading to pain, swelling, stiffness, and deformities. Unlike osteoarthritis, RA often affects smaller joints and can involve systemic symptoms like fatigue and fever.
Term

ROM 

Definition
The extent of movement a joint or muscle can achieve in various directions. It is often assessed in physical therapy, injury evaluation, or post-surgery rehabilitation to determine joint health or progress of recovery
Term

RSD 

Definition
A condition caused by repetitive motion or overuse of muscles, tendons, or nerves, leading to pain, inflammation, or injury. Common examples include tennis elbow and carpal tunnel syndrome.
Term

 

THR = Total Hip Replacement

Definition
A surgical procedure in which the damaged hip joint is replaced with an artificial prosthesis. THR is often performed for severe arthritis or hip fractures, restoring function and relieving pain.
Term

TKR = Total Knee Replacement

Definition
A surgical procedure in which the entire knee joint is replaced with a prosthesis. TKR is used to treat severe arthritis or joint damage that significantly impacts mobility and quality of life.
Term

Achilles Tendon

Definition

 Achilles, a hero of Greek mythology.

The tendon that connects the calf muscles (gastrocnemius and soleus) to the heel bone (calcaneus). It plays a critical role in walking, running, and jumping. Frequently injured in sports, leading to conditions such as Achilles tendinitis or ruptures.

Term

Paget's Disease of Bone

Definition
A chronic bone disorder causing abnormal bone remodeling, leading to weakened, enlarged, and deformed bones. It commonly affects the pelvis, skull, spine, and legs. Early diagnosis is essential to prevent fractures and manage symptoms.
Term

Baker's Cyst

Definition
A fluid-filled sac located behind the knee, often resulting from joint inflammation or conditions like arthritis. A Baker’s cyst is common in patients with osteoarthritis or knee injuries. It can cause swelling, discomfort, and limited knee movement.
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