Alopecia Areata (Patchy Hair Loss) symptoms
Alopecia Areata (Patchy Hair Loss)
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Hair loss is when you lose hair from your head, resulting in thinning, patchiness, or baldness.
Most scalp conditions cause hair loss or some type of skin rash. Learn more about the different conditions.
Vitiligo is a condition in which you lose skin pigmentation. Learn about causes and treatment.