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Medical Term: Unit 4
Integumentary System: Pathology
Question | Answer |
---|---|
abrasion | rubbing away by friction |
abscess | collection of pus, Latin, “going away, oozing” |
acne | Greek: mound, eruption |
alopecia | Greek: “without a fox’s mane,” bald |
atopic dermatitis | atopic: “no place,” ie, unusual dermatitis, skin inflammation |
basal cell carcinoma, melanoma, squamous cell carcinoma | types of skin cancer |
biopsy | removal of cells or tissues (usually surgically) for pathological examination |
blister, bulla, pustule, vesicle | fluid-filled bumps on the skin |
cicatrix | scar |
comedo | blackhead or whitehead; plural comedones |
contusion | bruise |
cyst | sac-like structure in tissue filled w liquid, gas, or semi-solid |
decubitus ulcer | bedsore, pressure sore, skin sore caused by prolonged skin tissue |
hypoxia | due to pressure (as in a bed-ridden or wheelchair patient) |
dermatitis | inflammation of the skin (from any cause) |
ecchymosis | bruise, coloring |
eczema | red itchy blistering rash, Greek, “boil over” |
follicle | small, secreting sac |
hirsutism | abnormal hair growth for the age and/or sex of the individual |
hives | raised, red, intensely pruritic areas of skin, urticarial |
impetigo | skin infection caused by staph or strep bacteria |
keloid | exuberant scar tissue |
macule, patch | freckle, flat pigmented spot |
nevus | mole, flat or elevated pigmented spot |
nodule, papule, tumor | raised skin lesions |
petechiae (plural) | pinpoint spots on skin caused by capillary rupture, singular petechia |
pruritus | itch |
psoriasis | scaly red skin patches, probable immune disorder |
rosacea | redness, visible blood vessels on face |
seborrhea | non-inflammatory dryness and scaling of skin |
tinea | fungal disease of skin (ringworm, athlete’s foot, toenail fungus) |
ulcer | open sore or wound |
urticaria | hives |
verruca | wart |
vitiligo | lightening of skin due to loss of melanocytes |
xeroderma pigmentosum | extreme skin sensitivity to sunlight, very high risk for skin cancer |