Vitiligo Specialists in Karnataka

Is vitiligo contagious or dangerous?

No, vitiligo is not medically dangerous or contagious, since it results from an autoimmune process destroying melanocytes rather than an infection, though it can have a substantial psychological and social impact given its visible nature. Understanding this can help address stigma or misconceptions others might have about the condition.

Can vitiligo be cured or reversed?

There is no guaranteed cure due to its autoimmune basis, but treatment options including topical corticosteroids or calcineurin inhibitors, phototherapy using narrowband UVB light, and newer targeted therapies can help repigment affected areas in many people. Early treatment tends to give better results at slowing progression and achieving repigmentation than waiting.

Is vitiligo hereditary?

Genetic predisposition plays a significant role, and vitiligo often coexists with other autoimmune conditions such as thyroid disease, so a family history of vitiligo or other autoimmune disease is a relevant risk factor. This doesn't mean vitiligo is guaranteed to develop even with a strong family history, since environmental triggers also play a role.

What triggers vitiligo patches to spread or appear?

Stress, sunburn, and skin trauma have been reported to trigger or worsen patches in some individuals, so sun protection to prevent burns on affected and unaffected skin is a recommended precaution alongside general vitiligo treatment. Managing these triggers doesn't guarantee preventing progression but is considered good general practice.

Does vitiligo only affect the skin?

It can affect any part of the body including hair and mucous membranes, and can also affect the color of the retina in some cases, though the visible skin patches are typically what brings people to seek evaluation and treatment. A dermatologist can assess the full extent of involvement during a comprehensive evaluation.