What is this patchy white spot on your skin A few years back while peeling from a sunburn you got another and its been ever since?

Vitiligo

Vitiligo is a skin condition characterized by the loss of skin pigment, resulting in white patches on the skin. This happens when the cells that produce melanin, the pigment that gives skin its color, are destroyed.

Vitiligo can occur anywhere on the body, but it is most common on the face, neck, hands, and arms. It can also affect the mucous membranes, such as the lining of the mouth and nose.

Vitiligo is not contagious and it does not typically cause any physical discomfort. However, it can have a significant emotional impact, as it can change a person's appearance and make them feel self-conscious.

There is no cure for vitiligo, but there are treatments that can help to slow or stop the progression of the condition and improve the appearance of the skin. These treatments include topical creams or ointments, light therapy, and oral medications.

If you have vitiligo, it is important to see a dermatologist to get a proper diagnosis and treatment plan.