People who notice hair falling out, thinning, or appearing in large amounts on their comb or brush should consult a dermatologist. With correct diagnosis, many people with hair loss can be helped. A dermatologist will evaluate a patient’s hair-loss problem to find the cause so they can determine whether the problem will resolve on its own or medical treatment is needed. Baldness or hair loss is usually something only adults need to worry about. But in a few cases, teens lose their hair, too and it may be a sign that something’s going on.

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