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INTEGUMENTARY SYSTEM
Nurse Aide
Term | Definition |
---|---|
Body prominences | the bone lies close to the skin |
bruise | common type of closed wound |
closed wound | type of wound in which the skin's surface is not broken |
cellulitis | infection of the skin that occurs when bacteria move deeper into the tissues |
dermis | inner layer of the skin |
eczema | variety of skin problems |
epidermis | outer layer of the skin,composed of dead cells |
dermatitis | inflamation of the skin |
gangrene | death of tissue caused infection or lack of blood flow |
integument | natural protective covering |
lesion | an area of abnormal tissue or an injury or wound |
melanin | pigment that gives skin its color |
papules | skin lesions that are raised , little round bumps on the skin |
necrosis | the death of living cells or tissues caused by disease or injury |
Open wound | skin that is not intact |
pressure points | areas of the body that bear much of its weight |
pressure ulcer | serious wound resulting from skin breakdown , also known as pressure sore, decubitus ulcer, or bed sore |
psoriasis | chronic skin condition caused by skin cells growing too quickly which results in red,white, or silver patches. itching or discomfort |
scabies | contagious skin infection caused by mites burrowing into the skin that results in pimple-like irritations, rashes, intense itching, and sores |
shingles | viral infection caused by the same virus that causes chickenpox , results in pain,itching, rashes, and possibly fever and chills |
vesicles | small blisters that contain fluid . can occur on skin or inside the mouth |
sitz bath | warm soak of the perineal area to clean perineal wounds and reduce inflammation and pain |
tinea | fungal infection that causes red, scaly patches to appear in a ring shape . generally, on the upper body , or the hands and feet |
wart | contagious hard bump caused by virus |
pustules | raised spots filled with pus, such as acne or infected boils. |