chapter 5 Flashcards
epidermis
skins top layer thickets at palms and feet
keratin
helps keep water and fluid in. Protection mechanism
melanin
black pigment in skin. protects skin from UV
albino
cant produce melanin
dermis
second layer of skin
epi
above
subutaneous layer
binds the dermis to underlying structures. loose connective tissue and adipose tissue
adipose
fat tissue
lipo-
fat
stato-
fat
cutane
skin
dermato-
skin
dermo-
skin
kerato-
hard tissue
melano-
black
sclero-
hardening
scleroderma
tumors
-logist
specialist in the study of ….
-logy
the study of
an
without
epi-
above, upon
homo-
same
lesions
injury, wound, infection, tumors. collection of cells that shouldn’t be there
primary lesions
main cancer
secondary lesions
same cancer but in different spot
matestised
spread
oncology
study of cancer/ adnormal growth
binae
not cancerous (can turn into cancer tho)
neoplasm
growths
maligant
cancerous
basal call carcinoma
most common skin cancer
squamous cell carcinoma
epiderminal cells are hardening. could be precancerous
malignat melnoma
growth of melanocytes. if caught early you can be put into remission
abscess
big puss collection (anywhere)
biapsy
checking it
acne
inflammaion of sebacous glands
aolpecia
lack of hair
cellulitisis
infection of subuctaneous tissue
decubitus ulcer
inflammation/ break down of skin due to preassure
eczema
chronic inflammtion- intense itching
impetigo
bacterial infection by isolated pustuals crusted and reptured
keratosis
thickin of epidermus (wart)
pallor
unnatural palleness
psoriasis
itchy red patches (auto immuane disease)
urticaria
hives
cryosurgery
liquid nitrogren to distroy abnormal tissue
debridement
removal of dead tissue
nacronic
dead
antiseptics
topical agents applied
topical anesthetics
numbing of layers of skin
B.X
biopsy
C.A
cancer/ chronic age/ cardian arrest
I.V
intravenous
antihistamines
stops an allergic reaction
abrasion
wearing away of the upper layer of skin as a result of applied friction force.