Alopecia areata is a skin disorder that causes hair loss, usually in patches, most often on the scalp. Usually, the bald patches appear suddenly and affect only a limited area. The hair grows back within 12 months or less.
Can alopecia be reversed?
Can Alopecia Be Reversed? Whether your hair loss is caused by hormones or an autoimmune disorder, regrowing your hair by using new medications and modifying your diet can be possible as long as you start treatment early.
How long does hair grow back after alopecia?
Hair regrowth may be seen within three to four months. Topical immunotherapy — Topical immunotherapy involves applying a substance known to cause an allergic reaction to the area of hair loss.
How do you fix alopecia?
Your doctor might prescribe one of these treatments for traction alopecia:
- antibiotics to prevent infection in any open sores.
- topical steroids to bring down swelling on your scalp.
- antifungal shampoos.
- minoxidil (Rogaine) to regrow hair.
- biotin supplements to strengthen your hair.