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Medical Terminology
Chapter 13 Skeletal and Muscular System
148
Nursing
Undergraduate 1
05/10/2012

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Cards

Term
What are osteocytes?
Definition

New bone cells

 

Term
What are bones made of?
Definition
Composed of dense connective tissues which include bone cells (osteocytes) in a matrix of the mineral calcium and collagen fibers
Term
What is osteogenisis?
Definition
Creation of new bone cells
Term
What is hematopoiesis?
Definition
Production of red and white blood cells.
Term
What are tendons made of?
Definition
Cords of fibrous connective tissue that attach muscle to bone.
Term
What is aponeurosis?
Definition
A tendon that attaches a larger area of bone to muscle.
Term
What are ligaments?
Definition
Bands or sheets of strong, fibrous connective tissue that connect bones to bones across joints.
Term
What is a joint?
Definition
A place where two bones meet.
Term
What is synarthrosis?
Definition
An immovable joint, such as the sutures of the skull.
Term
What is amphiarthrosis?
Definition
A slightly moveable joint, such as a vertebrae.
Term
What is diarthrosis?
Definition
A freely movable joint, such as the knee joint
Term
What are the three structures withing a joint capsule?
Definition

articular cartilage

synovial membrane

synovial fluid

Term
Where are striated muscle fibers found?
Definition

Found in all skeletal muscles, the tongue, pharynx and the upper portion of the esophagus

also called voluntary muscle

Term
What is atrophy?
Definition
Decrease in muscle size
Term
Where is smooth muscle found?
Definition

Found primarily in the internal organs of the digestive system, respiratory passages, the bladder and the walls of the blood vessels.

also called involuntary muscle

Term
Where is cardiac muscle found?
Definition
In the heart
Term
ankly/o
Definition
stiff joint
Term

arthr/

articul/o

Definition
joint
Term
burs/o
Definition
bursa, sac
Term
carp/o
Definition
carpus
Term
cervic/o
Definition
neck
Term
chondr/o
Definition
cartilage
Term
cost/o
Definition
rib
Term
crani/o
Definition
cranium
Term
fasci/o
Definition
fascia
Term
femor/o
Definition
femur
Term
fibul/o
Definition
fibula
Term
humer/o
Definition
humerous
Term
ili/o
Definition
ilium
Term
kinesi/o
Definition
movement
Term
kyph/o
Definition
hump
Term
lamin/o
Definition
lamina
Term
lord/o
Definition
bent backward
Term
lumb/o
Definition
lower back
Term
menisc/o
Definition
meniscus
Term
metacarp/o
Definition
metacarpus
Term
metatars/o
Definition
metatarsals/ankle
Term

muscul/o

my/o

Definition
muscle
Term
myel/o
Definition

spinal cord

bone marrow

Term
orth/o
Definition
straight
Term
oste/o
Definition
bone
Term

patell/a

patell/o

Definition
patella
Term
pelv/i
Definition
pelvis
Term
phalang/o
Definition
phalanges
Term
pub/o
Definition
pubis
Term
radi/o
Definition
radius
Term
sacr/o
Definition
sacrum
Term
scoli/o
Definition
crooked, bent
Term

spondyl/o

vertebr/o

Definition
vertebrae
Term
stern/o
Definition
sternum
Term

synov/o

synovi/o

 

Definition
synovial membrane
Term
tars/o
Definition
ankle (tarsal bones)
Term

ten/o

tend/o

tendin/o

Definition
tendon
Term
thorac/o
Definition
thorax
Term
tibi/o
Definition
tibia
Term
uln/o
Definition
ulna
Term
Abbreviation ACL
Definition
Anterior cruciate ligament
Term
Abbreviation ADL
Definition
Activities of daily living
Term
Abbreviation AE
Definition
Above the elbow
Term
Abbreviation AK
Definition
Above the knee
Term
Abbreviation AKA
Definition
Above the knee amputation
Term
Abbreviation AP
Definition
anteroposterior
Term
Abbreviation AS
Definition
ankylosing spondylitis
Term
Abbreviation BE
Definition
Below the elbow
Term
Abbreviation BK
Definition
Below the knee
Term
Abbreviation BKA
Definition
Below the knee amputation
Term
Abbreviation BMD
Definition
Bone Mineral Density
Term
Abbreviation C1-C7
Definition
Vertabrae C1, C2, C3, C4, C5, C6, C7
Term
Abbreviation DJD
Definition

Degenerative joint disease

(osteoarthritis)

Term
Abbreviation DTR
Definition
Deep tendon reflex
Term
Abbreviation EMG
Definition
Electromyography
Term
Abbreviation Fx
Definition
Fracture
Term
Abbreviation HNP
Definition
Herniated nucleus pulposus
Term
Abbreviation IM
Definition
Intramuscular
Term
Abbreviation JRA
Definition
Juvenile rheumatoid arthritis
Term
Abbreviation L1-L5
Definition
Vertebrae L1, L2, L3, L4, L5
Term
Abbreviation LE
Definition
lower extremity
Term
Abbreviation LLE
Definition
Lower left extremity
Term
Abbreviation LUE
Definition
Left upper extremity
Term
Abbreviation MVA
Definition
Motor vehicle accident
Term
 Abbreviation NSAID
Definition
Nonsteroidal anit-inflammatory drug
Term
Abbreviation OA
Definition
Osteoarthritis
Term
Abbreviation ORIF
Definition
Open reduction-internal fixation
Term
Abbreviation ortho
Definition
Orthopedic, straight
Term
Abbreviation OT
Definition
Occupational therapy
Term
Abbreviation PT
Definition
Physical therapy
Term
Abbreviation RA
Definition
Rheumatoid arthritis
Term
Abbreviation RLE
Definition
Right lower extremity
Term
Abbreviation ROM
Definition
Range of motion
Term
Abbreviation RUE
Definition
Right upper extremity
Term
Abbreviation S1-S5
Definition
Vertebrae S1, S2, S3, S4, S5
Term
Abbreviation T1-T12
Definition
Vertebrae T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12
Term
Abbreviation THA
Definition
Total hip arthroplasty
Term
Abbreviation THR
Definition
Total hip replacement
Term
Abbreviation TKR
Definition
Total knee replacement
Term
Abbreviation UE
Definition
Upper extremity
Term
Types of fractures
Definition
closed (simple), open (compound), depressed, greenstick, comminuted, compression, impacted, longitudinal, transverse, oblique, spiral
Term
adhesive capsulitis
Definition

loss of range of motion in the shoulder

also called frozen shoulder

Term
anterior cruciate ligament tear
Definition
injury to one of the stabilizing ligaments of the knee, which originates on the anterior portion of the femur
Term
Bursitis
Definition
condition of inflammation of the tiny fluid-filled sacs that act as cusions and provide lubrication to decrease friction and irritation between structures such as bones, tendons, muscles and skin
Term
Carpal tunnel syndrome (CTS)
Definition
compression of the median nerve, causing pain or numbness in the wrist, hand and fingers
Term
Claw toe
Definition
condition in which the metatarsophalangeal (MTP) joint flexes dorsally while the other joint or joints in the toe flex toward the sole
Term
Contracture
Definition
fibrosis of connective tissue which decreases the mobility of a joint
Term
Crepitation
Definition
grating sounds from broken bones, or a clicking or crackling sound from joints
Term
Dislocation
Definition
displacement or seperation of a bone from its normal position where it articulates with another bone
Term
Electromyography (EMG)
Definition
test used to evaluate and record the electrical activity produced by skeletal muscles; used to diagnose neuromuscular disorders
Term
fibromyalgia
Definition
chronic condition marked by pain in the muscles, tendons, ligaments and soft tissues of the body
Term
Fracture
Definition
condition in which a bone is broken or cracked
Term
Ganglion Cyst
Definition

condition in which one or more small, benign tumors filled with a thick, colorless, gelatinous substance develop over a joint or tendon, usually on the wrist or back of the hand.

Also called a bible cyst

Term
Gout
Definition
hereditary form of arthritis, characterized by uric acid accumulation in the joints, especially the great toe.
Term
Hallux rigidus
Definition
condition in which degenerative arthritis affects the metatarsophalangeal (MTP) joint at the base of the big toe, causing pain and stiffness
Term
Hallux valgus
Definition

Condition in which the big toe is improperly aligned, pointing laterally toward the second toe and creating a large bump on the inner edge of the foot at teh base of the big toe.

Also called a bunion

Term
Hammertoe
Definition
Condition in which the toe is bent downward at the proximal interphalangeal
Term
Herniated disk
Definition
herniation of the soft center of an intervertebral disk
Term
Juvenile rheumatoid arthritis (JRA)
Definition
disorder similar to adult-onset RA, with earlier onset and more severe symptoms
Term
Kyphosis
Definition
Abnormal increase in the curvature of the thoracic vertebrae, causing hunchback
Term
Lordosis
Definition
abnormal increase in the curvature of the lumbar vertebrae, causing swayback
Term
mallet toe
Definition
condition in which the toe is bent downward at the distal interphalangeal (DIP) joint
Term
Medial tibial syndrome
Definition

Painful condition involving tiny tears in the muscles and tendons that attach to the anterior tibia (shin).

Also called shin splints

Term
Meniscal tear
Definition
tear of one of the the 2 C-shaped cartilage structures that serve to cushion and stabilize the knee joint, usually caused by a twisting force
Term
Muscular dystrophy (MD)
Definition
hereditary, progressive, terminal disease taht causes musclw atrophy and death, usually by age 20
Term
Myasthenia gravis
Definition
Autoimmune motor disorder that causes progressive muscle fatigue and weakness
Term
Osteitis deformans
Definition

Chronic condition in which the process of bone destruction and regrowth occurs abnormally, causing weak, fragile, enlarged and misshapen bones.

Also called Paget disease

Term
Osteoarthritis
Definition
Condidtion of cartilage deterioration and joint inflammation marked by pain, stiffness and decreased ROM, most commonly affecting synovial weight-bearing joints and vertebrae
Term
Osteomalacia
Definition
Condition of softening and weakness of the bones; when it occurs in children is is called rickets
Term
Osteomyelitis
Definition
Acute or chronic infection withing the bone, most commonly affecting the legs, arms, pelvis and spine
Term
Osteoporosis
Definition
Condition characterized by loss of bone mass throughout the skeleton
Term
Pathological fracture
Definition
breaking of diseased, weakened bone from the stress of normal everyday activities
Term
Plantar fasciitis
Definition
Painful condition of the supporting structures of the arch of the foot, primarily the plantar fascia, a band of tissue that connects the heel with the toes
Term
Rheumatoid Arthritis
Definition
Autoimmune arthritis that causes progressive joint pain and deformity and may affect organ systems
Term
Rotator cuff tear
Definition
Traumatic rip of one or more of the muscles or tendons withing the rotator cuff of the shoulder
Term
Scoliosis
Definition
Abnormal S-Shaped lateral curvature of the vertebrae
Term
Sprain
Definition
Complete or incomplete tear in the ligaments around a joint
Term
Strain
Definition
Trauma to a muscle, and sometimes a tendon, due to violent contraction or excessive forcible stretching
Term
Tendonitis
Definition
Inflammation of a tendon due to overuse
Term
Thoracic outlet syndrome
Definition
Group of painful disorders involving compression of the nerves or vessels in the neck and arms
Term
Arthrography
Definition
Radiological examination of a joint after injection of a contrast fluid into the joint space
Term
Bone marrow aspiration
Definition
Removal of a bone marrow specimen from the cortex of a flat bone for analysis
Term
Bone Scan
Definition
Use of a gamma camera to detect abnormalities in bone density after injection of radioactive material
Term
Creatine kinase (CK)
Definition
Test to measure isoenzyme release by skeletal and cardiac muscle into the blood when they are damaged
Term
Cryotherapy
Definition
Application of cold, such as with ice compresses, to decrease inflammation and pain
Term
Dual-energy x-ray absorptiometry (DXA)
Definition
Radiological evaluation of bone density to detech osteoporosis
Term
Electromyogram (EMG)
Definition
Record of skeletal0muscle electrial activity, used to diagnose neuromuscular disorders
Term
Erythrocyte sedimentation rate (ESR, sed rate)
Definition
Rate at which red blood cells settle in a tube of unclotted blood; and elevated ESR indicates inflammation
Term
Rheumatoid factor
Definition
Blood test used to identify reheumatoid arthritis and other disorders
Term
Total hip replacement (THR)
Definition
Procedure to replace an arthritic hip with a prosthetic device to restore mobility and function; also referred to as total hip arthroplasty
Term
Transcutaneous electrical nerve stimulation (TENS)
Definition
Delivery of a mild electrical current to a painful area, to disrupt transmission of pain signals between the body and the brain
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