What does vitiligo look like?

Vitiligo patients can appear white patches on the skin surface.

Vitiligo may be caused by genetic factors, neurochemicals, autoimmune diseases, etc. The main symptoms are white spots on the skin, white spots vary in size, can be single or multiple, and the surrounding skin boundary is clear, milky white or porcelain white, mostly round, oval, irregular or linear, generally without any conscious symptoms. Vitiligo often occurs in exposed, friction and other parts, such as the face, neck, back of the hand, forearm, abdomen, etc.

Some patients can improve on their own, but can be repeated attacks.