Dermatology Flashcards

1
Q

abrasion

A

scraping away of skin by mechanical process or injury

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2
Q

abscess

A

localized collection of pus

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3
Q

actinic keratosis

A

precancerous skin condition of horny tissue formation (excessive sunlight)

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4
Q

adipose

A

fatty tissue

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5
Q

albinism

A

partial or total lack of pigment in skin, hair and/or eyes

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6
Q

alopecia

A

loss of hair

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7
Q

candidiasis

A

infection of the skin, mouth or vagina caused by yeast-type fungus Candida albicans

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8
Q

cellulitis

A

inflammation of skin & subcutaneous caused by infection

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9
Q

cicatrix

A

scar

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10
Q

contusion

A

injury with no break in skin

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11
Q

cyst

A

closed sac containing fluid or semisolid material

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12
Q

decub, bedsore

A

erosion of the skin caused by prolonged pressure

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13
Q

decubitis ulcer

A

pressure sore

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14
Q

debridement

A

removal of contaminated/dead tissue/foreign matter from wound

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15
Q

diaphoresis

A

sweating from exertion

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16
Q

ecchymosis

A

escape of blood into skin (bruise)

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17
Q

eczema

A

noninfectious, inflammatory skin disease (blisters, scabs, itching)

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18
Q

edema

A

puffy swelling of tissue from the accumulation of fluid

19
Q

erythema

20
Q

erythroderma

A

abnormal redness of skin

21
Q

fissure

A

slit or cracklike sore in skin

22
Q

gangrene

A

death of tissue caused by loss of blood supply followed by bacterial infection

23
Q

herpes

A

inflammatory skin disease caused by herpes virus (small blisters in clusters)

24
Q

infection

A

invasion of pathogens in body tissue

25
jaundice
yellow tinge to skin
26
Kaposi sarcoma
cancerous condition starting as papules on lower ext spread through skin through lymph nodes
27
keloid
overgrowth of scar tissue
28
laceration
torn, ragged-edge wound
29
macule
flat, colored spot on the skin
30
nevus
circumscribed malformation of skin (birthmark/mole)
31
pallor
paleness
32
papule
small, solid skin elevation
33
pediculosis
invasion into the skin & hair by lice
34
psoriasis
chronic skin condition producing red lesions covered by silver scales
35
petechia
pinpoint skin hemorrhage
36
pruritis
itching
37
purpura
small hemorrhages in the skin
38
scabies
skin infection; itch mite; papule eruptions caused by burrowing
39
shingles
herpes virus painful skin eruptions and nerve inflammation
40
SaCCA
malignant growth that develops from scalelike epithelial tissue
41
tinea
fungal infection of the skin
42
urticaria
itchy skin eruptions composed of wheals
43
verruca
circumscribed cutaneous elevation caused by a virus (wart)
44
wheal
transitory itchy elevation; white center, red surrounding (individual hive lesion)