hlo mam my daughter 3.5 years old nd her 2 hair white in head. plz tell me advice what i do...

A. A handful of medical conditions can also cause premature graying in children. If your child is on the younger side, rather than a teenager, you may want to talk with their doctor about possible medical reasons for their gray hair. These may include: Vitiligo.Some children may have white or gray hair at a young age due to a variety of reasons, including genetics, stress, certain medical conditions, and nutritional deficiencies.