Dermatology Flashcards
1
Q
What are the 3 main layers of the skin?
A
-epidermis
-dermis
-subcutaneous tissue
2
Q
What is the function of the skin?
A
Epidermis acts a protective barrier, protects from bacteria etc
3
Q
What is the stratum corneum?
A
Outer keratin layer of the epidermis
4
Q
Where is stratum corneum thicker?
A
Palms of hand
Soles of feet
5
Q
Why does psoriasis present with plaques?
A
Increased cell turnover
Hyper proliferation of epidermis
