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.
Medical School Courses. After completing the bachelorâs degree, future dermatologists must go to medical school. In the first two years of medical school, all medical students take the same courses. Specialization occurs later in the education process. During years one and two, medical students take more advanced science courses that cover anatomy, physiology, and pharmacology.