Vitiligo

A condition where patches of skin lose their colour because the pigment-making cells are destroyed. It isn't contagious.

SkinAutoimmuneLast updated: 21 October 2026

Quick Summary

Primary Symptoms

White or light patches on the skin, often on the face, hands, feet and around body openings; white hair in affected areas.

Common Treatments

Steroid or other creams, light therapy, camouflage make-up and sun protection.

Risk Factors

Family history and other autoimmune conditions such as thyroid disease.

OverviewSymptomsCausesTreatmentFAQ

Overview

Vitiligo happens when the immune system attacks melanocytes, the cells that make skin colour.

It isn't infectious or harmful to health, but it can affect self-esteem, and stigma is a problem in India. Treatment can help restore colour in some people.

Symptoms

White patches

On the skin.

Patches around eyes and mouth

Common sites.

White hair

In affected areas.

Emotional impact

Distress or low confidence.

Causes & Risk Factors

Biological Causes

An autoimmune attack on pigment cells, influenced by genes.

Key Risk Factors

  • Family history Of vitiligo.
  • Autoimmune conditions Thyroid disease and diabetes.
  • Triggers Skin injury and stress.

Management & Treatment

01. Creams

Steroids or tacrolimus.

02. Phototherapy

Narrowband UVB light.

03. Sun protection and camouflage

Protect patches from sunburn.

Frequently Asked Questions

Is vitiligo contagious?
No.
Is it related to food?
There's no evidence that food causes vitiligo.

Sources and further reading

Last updated 21 October 2026. For more detail, see these trusted health organisations.