Vitiligo: Understanding the Condition
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📅 2/5/2026
What is Vitiligo?
Vitiligo is a skin condition causing loss of pigment, resulting in white patches.
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Causes of Vitiligo
- Autoimmune disorder: body's immune system attacks melanocytes.
- Genetic factors: 30% of cases have a family history of vitiligo.
- Triggers may include stress, sunburn, or exposure to chemicals.
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Symptoms and Types
- Main symptom: white patches on skin, often symmetrical on both sides.
- Types: segmental (one side) and non-segmental (both sides).
- Can affect any body part, including face, hands, and genitals.
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Treatment Options
- Topical corticosteroids: reduce inflammation and repigment skin.
- Light therapy: UVB treatment stimulates melanocyte production.
- Surgical options: skin grafting for stable cases not responding to other treatments.
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Living with Vitiligo
- No cure, but treatments can improve appearance and slow progression.
- Sun protection is crucial to prevent burns on depigmented areas.
- Support groups and counseling help manage emotional impact.
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