Vitiligo
Vitiligo is a long lasting skin disease that causes the losing of color from the skin. It occurs when the melanocytes, cells that give skin their color, die or do not work.
[change] How is it caught?
The exact cause of vitiligo is complex and not fully understood. It may be caused by the immune system, genetic, and environmental factors. Vitiligo may also be caused by stress that affects the immune system, leading the body to react and start eliminating skin pigment.
People over 20 years old rarely develop this disease. These patches often occur to both sides symmetrically and may change shape.
[change] Effects of vitiligo
- color of the skin is lighter because there are no pigments
- purple or golden brown patches on and around the eyes, nose, and mouth
- puffiness of the middle layer of the eye
- quicker graying of hair
- more sensitive to sun
This disease can also affect the mental state of the patient.
[change] Curing it
Today, doctors do not understand what causes the disease, so right now, it can not be cured. Some things can be done to fight its effects, though. Makeup or cosmetics can cover up the parts of the skin with vitiligo. Also, staying out of the sun to prevent tanning is good. But the treatment given by most skin doctors is cortico steroid cream. Breakthrough discovery in 2004 allowed for the transplant of melanocytes to vitiligo affected areas, repigmenting the region.
