Vitiligo is treated by a dermatologist. 2% of people worldwide are affected by this disease. Vitiligo" is a skin disease characterized by white patches caused by the destruction of "melanocyte" cells, the skin's pigment, and is not contagious. How it manifests: there are areas where the skin becomes lighter and slightly itchy. Types of vitiligo: active, stable, segmental... "Health and Hygiene" program in collaboration with Radio Don Bosco.