Author: Jessica Lal
Page: 22
Dandruff is a specific form of seborrheic dermatitis that is confined to the scalp. Many factors contribute to this problem such as excessively dry or oily scalp, preexisting inflammatory skin disorders, […]
Nails are composed of a fibrous protein called keratin, which also makes up the hair and skin. Nails grow rather slowly, usually up to 2–3 mm a month. Fingernails are […]
The scalp is an extension of the skin and, therefore, also contains sebaceous glands within the hair follicles. These glands release an oil-like substance called sebum, which helps maintain nourishment […]
