integumentary system Flashcards
what is a bulla
large blister
a type of epithelial cell in the epidermis
squamous cell
a hard protein material found in the epidermis
keratin
what is a pink or flesh-colored precancerous lesion that feels sharp or rough and is a result of sun damage?
actinic keratosis
dermis is the ______
middle layer of skin
xer/o means
dry
which type of skin cancer is the most common and slowest growing
basal cell carcinoma
which is a keloid
thickened scar
itching
puritis
collection of keratinous debris within the epidermis
epidermoid cyst
what skin condition is characterized by inflammation, crusting, and/or itchiness?
eczema
warts are caused by
virus
a fungal infection
onychomycosis
profuse sweating
diaphoresis
chronic recurrent dermatosis of silvery scales on the scalp, elbows, knees, chest, and lower back are characteristics of
psoriasis
inflammation of soft tissue around a nail
paronychia
when the body lacks melanin, including in the skin, hair, and eyes, it is called
albinism
pertaining to under a nail
subungual
a wheal is a/an
hive
pustule
small abcess
which of these conditions is contagious
all of the above
inflammatory disease of the joints and collagen and skin that can also affect other organs
systemic lupus erythematosus
bed sores
decubital ulcers
a pigmentation disease characterized by white patches on the skin from lack of pigment cells is
vitiligo