Vitiligo is characterized by patches of depigmented skin. Here, the contrast is seen very clearly. People with very light skin may not notice small areas of vitiligo. This person is receiving ultraviolet light treatment to help normalize the color of the skin.
Review Date 4/10/2020
Updated by: Ramin Fathi, MD, FAAD, Director, Phoenix Surgical Dermatology Group, Phoenix, AZ. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.