What Causes Vitiligo?
The cause is not known.
Vitiligo may be an autoimmune disease. These diseases happen when your immune
system mistakenly attacks some part of your own body. In vitiligo, the immune
system may destroy the melanocytes in the skin. It is also possible that one or
more genes may make a person more likely to get the disorder.
Some researchers think
that the melanocytes destroy themselves. Others think that a single event such
as sunburn or emotional distress can cause vitiligo. But these events have not
been proven to cause vitiligo.
Who Is Affected by
Vitiligo?
Many people develop it
in their twenties, but it can occur at any age. The disorder affects all races
and both sexes equally, however, it is more noticeable in people with dark
skin.People with certain autoimmune diseases (such as hyperthyroidism) are more
likely to get vitiligo than people who don’t have any autoimmune diseases.
Scientists do not know why vitiligo is connected with these diseases. However,
most people with vitiligo have no other autoimmune disease.
Vitiligo may also run in
families. Children whose parents have the disorder are more likely to develop
vitiligo. However, most children will not get vitiligo even if a parent has it.
What Are the Symptoms of
Vitiligo?
White patches on the
skin are the main sign of vitiligo. These patches are more common in areas
where the skin is exposed to the sun. The patches may be on the hands, feet,
arms, face, and lips. Other common areas for white patches are:
- The armpits and groin (where the leg meets the
body)
- Around the mouth
- Eyes
- Nostrils
- Navel
- Genitals
- Rectal areas.
For all
skin,hair and nail ailments visit our clinics at
Malad,Juhu and Bandra for all skin,hair and nail ailments.Call 9004839333
for appointments.
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