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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