selenium sulfide topical. Uses. This medication is used to treat dandruff and a certain scalp infection (seborrheic dermatitis). It reduces itching, flaking, irritation, and redness of the scalp. Selenium sulfide is also used for a condition that causes discoloration of the skin (tinea versicolor). This medication belongs to a class of medications called anti-infectives.
Rating Newest Oldest. Best Answer: A dermatologist is an MD, so you must attend 4 years of college than 4 years of medical school. Then you must do a year long internship and then apply for a 3 year residency in dermatology which, along with radiology, opthalmology and anaesthesiology, is incredibly difficult to get.
Dermatologists treat diseases and conditions of the skin, as well as nails, hair, mucous membranes and genitalia. These can be anything from an innocuous skin rash to a persistent sexually transmitted disease or a potentially lethal cancer. Becoming a dermatologist typically takes 12 years of education and training. Pre-Medical Degree Medical colleges are graduate schools, so a pre-medical undergraduate degree is the necessary prerequisite to acceptance.