terms in skin examination - surface features Flashcards
1
Q
what is a scale?
A
accumulated fragments of keratin layer
2
Q
what is crust?
A
dried exudate e.g. serum
3
Q
what is Lichenified?
A
thickening with increased skin markings
4
Q
what is an erosion?
A
superficial break in epidermis
5
Q
what is an ulcer?
A
deeper break into dermis
6
Q
what is a fissure?
A
linear split in epidermis
7
Q
what is a scar?
A
normal tissue replaced by fibrous tissue
8
Q
what is atrophy?
A
loss of epidermis +/- dermis