Clinical Skin Exam Vocab Flashcards
(28 cards)
macule
unpalpable, <1cm in diameter
patch
unpalpable, >1cm in diameter, bigger than macule
papule
palpable, <1cm in diameter
can vary in how much it is raised
can be umbilicated
plaque
confluence of papules and nodules (broad and raised)
nodule
palpable, >1cm in diameter
vesicle
fluid filled lesion, <1cm in diameter
bulla
fluid filled lesion, >1cm in diameter
pustule
vesicle or bulla filled with pus
wheal
a papule or plaque due to transient tissue edema
erosion
superficial loss of epidermis (no scarring)
ulcer
loss of epidermis and dermis (scarring)
fissure
narrow loss of epidermis and/or dermis
nummular
round/coin shaped
discoid
(like nummular) round/coin shaped
gyrate
swirls in circles
lichenification
thickened from rubbing
dystrophy
abnormal formation of skin or nails
excoriation
scratch
fungating
erupting like a fungus
scaling
increased thickening of skin (hyperkeratosisis)
verrucous
scaling that looks like warts
maceration
moist peeling skin
desquamation
skin coming off in scales
exfoliation
peeling