WHAT IS VITILIGO?
Vitiligo, also known as LEUKODERMA is triggered by the loss
of pigment-producing cells in the skin. This results in the formation of white
spots and patches on the skin. Sometimes Sarah speaks of humorously of her skin
condition. She says with a smile, “I was born black, became white, and now I’m
just confused.” She has VITILIGO.
With some patients the condition never progresses beyond the
appearance of one patch. With others, however, it spreads over the body
quickly. Still others may suffer a slower form of vitiligo that continues to
spread over many years. Vitiligo is neither physically painful nor contagious.
Not all cases of vitiligo may be
as obvious as Sarah’s because it is most noticeable on dark-skinned people. But
there are many people afflicted to one degree or another. Statistics show that
between 1 and 2 percent of the population is affected. Vitiligo knows no racial
boundaries and affects men and women equally. Its cause is still unknown.
While there is no sure cure for
vitiligo, there are many ways of dealing with it. For instance, in
light-skinned patients, the condition is more evident when the unaffected skin
is suntanned. Hence, avoiding exposure to the sun can make the condition less
noticeable.
With dark-skinned people, special
cosmetic can help disguise the contrasts in skin color. Some patients have
responded well to a process known as REPIGMENTATION. This treatment involves
many months of medication and use of special ultraviolet equipment.
In some cases this treatment has
caused normal color to return to parts of the afflicted skin. Other patients
choose depigmentation. The goal of this treatment is to even out the skin tone
by destroying the remaining pigment-producing cells with the use of medication
Vitiligo can cause emotional
distress to those afflicted, especially when it spreads to the face.
“recently,” explains Sarah, “two children looked at me and ran away screaming.
Others are hesitant to speak with me, thinking that I may have a contagious
disease or that I have been cursed. If I could get one point across to others,
it would be that they do not have to be afraid of people with this condition.
They cannot catch vitiligo by touch or through the air.
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