Abnormal Hair Loss

Abnormal hair loss can be due to many different causes. People who notice their hair shedding in large amounts after combing or brushing, or whose hair becomes thinner or falls out, should consult a dermatologist. Its's important to find the cause of abnormal hair loss and whether or not the problem will respond to medical treatment. Dermatologists, physicians who specialize in treating diseases of the hair and skin, will evaluate a patient's abnormal hair loss problem by asking questions about diet, medications taken within the last six months, family history of abnormal hair loss, any recent illness and hair care habits. The dermatologist may ask a female patient about her menstrual cycles, pregnancies and menopause. After examining a patient's scalp and hair, he may check a few hairs under the microscope. Laboratory tests may be required which sometimes include examining a small sample of scalp under a microscope.