Cos Sci: Vocab Chpt 07 (Part 1)

Front

Acne vulgaris (acne)

Back

Skin disorder characterized by chronic inflammation of the sebaceous glands from retained secretions and bacteria

Front

Arrector pili muscles

Back

Small, involuntary muscles in the base of the hair follicle that cause goose flesh and papillae

Front

Barrier function

Back

The complex of the lipids between the cells that keep the skin moist by preventing water evaporation, and to guard against irritants penetrating the skin surface

Front

Broad spectrum sunscreen

Back

Sunscreen product that has been shown to protect against both UV-A and UV-B radiation of the sun

Front

Callus

Back

Thickening of the skin caused by continued, repeated pressure on any part of the skin

Front

Closed comedo

Back

Whitehead; follicle impacted with dead cells and solidified sebum

Front

Collagen

Back

Fibrous protein that gives the skin form and strength

Front

Dermal papillae

Back

Small, cone shaped elevations at the base of the hair follicles that fit into the hair bulb

Front

Dermatologist

Back

Physician who specializes in diseases and disorders of the skin, hair, nails

Front

Dermatology

Back

Medical branch of science that deals with the study of the skin and its nature, structure, functions, diseases, and treatment