Treatment guidelineDisease

Treatment guideline

Vitiligo is a non-lethal, non-communicable, immune-mediated and generally progressive skin disease that creates milky white patches of irregular shape on the skin. A specific type of leukoderma, vitiligo is the most common form of pigmentary disorders, equally affecting all races, age groups and social strata.

The ethiopathogenesis is complex and involves the interplay of multiple factors; however, the exact pathogenesis is not well known. Other than the appearance of the spots and occasional itchiness, vitiligo does not cause any discomfort, irritation, soreness, or dryness of the skin. Vitiligo has negative and often devastating effect on the quality of patients’ lives and their socio-economic status.

Vitiligo prevalence is estimated at 0.76% of the diagnosed U.S. population, or 1.11% including 40% of those with the condition being undiagnosed, according to the recent study. 

Worldwide prevalence estimates of vitiligo vary widely, ranging from 0.004% to 2.28% and even higher in certain regions. However, these estimates are outdated, as most studies did not include those with undiagnosed vitiligo or were extrapolated from other studies.

There are two major types of vitiligo:

  • Segmental, also called unilateral vitiligo, happens on one part of the body. It often starts at a young age and usually stops spreading after a year.
  • Non-segmental, also called bilateral or generalized vitiligo, may appear on all body parts, especially areas that are bumped or rubbed frequently. These patches often extend slowly over time if left untreated.

An early distinction between these two basic types of vitiligo is very important in predicting disease activity and choosing the right treatment.



FAQOther Questions

  • Is vitiligo contagious?

    Vitiligo is not contagious. This means it cannot be spread from person to person through physical contact, sharing personal items, or any other means of transmission. Vitiligo ...

  • How can I cure vitiligo?

    Right now, there is no universal "cure," but we have entered a new era of treatment. Today, managing vitiligo isn’t just about "hiding" it; it’s about sophisticated science that...

  • What is vitiligo?

     Vitiligo (pronounced vit-ill-EYE-go) is a generally unpredictable skin disease that causes a gradual loss of skin color and overlying hair on different parts of the body. Cont...