Chapter 3: Integumentary System and Dermatology Flashcards
epidermis
outermost layer of the skin
dermis
deeper layer of the skin that contains hair follicles, nerves, and glands
adip/o, lip/o, steat/o
fat
cutane/o, derm/o, dermat/o
skin
pil/o, trich/o
hair
hidr/o
sweat
onych/o, ungul/o
nail
seb/o, sabace/o
oil
kerat/o
hard, horny
xer/o
dry
xanth/o
yellow
erythr/o
red
leuk/o, alb/o
white
melan/o
black
abrasion
scraping away of skin
albinism
lack of pigment in the skin, causing patient to look white
albino
a person infected with albinism
alopecia
baldness
anhidrosis
lack of sweating
dermatalgia
skin pain
dermatodynia
skin pain
erythema
redness
erythroderma
red skin
hidropolesis
the formation of sweat
hyperhidrosis
excessive sweating
hyperkerotosis
excessive growth of horny skin
hypermelanosis
excessive melanin in the skin
hyperpigmentation
excessive pigment in the skin
hypohidrosis
diminished sweating
hypomelanosis
diminished melanin in the skin
hypopigmentation
diminished pigment in the skin
leukoderma
white skin
onychophalgia
eating or biting the nails
pruritis
an itch
trichomegaly
abnormally thick hair
urticaria
swollen, raised, itchy areas of the skin (hives)
xanthoderma
yellow skin
xerosis
condition of dryness
localized
limited to a specific area
generalized
all over the body
centrifugal
starts from the middle and works its way outward
centripetal
spreads from the outside inward
macule
small, flat, discolored area (freckle)
patch
larger, flat, discolored area