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anatomy vocab words
Term | Definition |
---|---|
abrasion | an open wound, road burn, or rug burn in which the skin has been scraped off |
anaphylactic shock | a severe, sometimes fatal allergic reaction that causes a sharp drop in blood pressure and breathing difficulties |
anatomy | the study of the structure of the body |
articulation | a joint; the point at which two or more bones meet |
avulsion | a painful, soft tissue injury in which a flap of tissue is torn loose or torn loose or torn off completely |
blister | a bubble-like collection of fluid beneath or within the epidermis of the skin |
bursitis | inflammation of a bursa |
callus | a thickened, usually painless area of skin caused by friction or pressure |
cardiac muscle | the muscle of the heart, adapted to continued rhythmic contraction |
cell | the basic unit of life |
contusion | a soft tissue injury caused by a seepage of blood into tissue; a bruise |
crepitus | a cracking or grating sound heard upon movement of a damaged bone or joint |
dislocation | the separation of a joint and malposition of n extremity |
ecchymosis | ruptured blood vessels in the subcutaneous tissue, noticeable by a purple discoloration of the skin |
fracture | a crack or break in a bone |
hematoma | a blood-filled, swollen area; a goose egg mass caused by bleeding under the tissues |
incision | a clean, straight, knife-like cut |
joint laxity | joint play; motions occurring between the ends of two or more bones that form a joint as it moves through its ROM |
laceration | a jagged tear in the flesh |
ligament | a band of white, fibrous, connective tissue that helps hold bone to bone |
myositis ossificans | a condition in which bone forms in and replaces muscle tissue as a result of trauma |
organ | a structure within the body made up of tissues that allow it to perform a particular function |
paresthesia | an abnormal sensation of the skin such as tingling, numbness, pricklling, or burning with no apparent cause |