You should see people with double skin color or have white spots / patches on the skin. What is it? Why not have normal skin color? Due to the absence of melanin in skin cells. Human skin is composed of special cells called melanocytes. These cells are present in the layer of Basel and skin cells produce melanin. Melanin cells are pigment cells that produce the pigment of the skin cells and tissues. The pigments are melanin-producing cells in the skin are yellow, brown and black that determines the natural skin tone. The role of melanin cells also provides skin cells and tissue protection against UV rays of the sun acts as a sunscreen.
Throughout the world, many people are affected by white spots. Almost 40-50000000 people face to white patches of vitiligo, which makes the percentage unit 1-2. Vitiligo white patches on the skin can be released without sex, age and ethnic bars. Although the appearance of white patches on the skin can be done at any age or stage of life, but usually the person to share in the age group 35-40. In this age of human skin starts to become mature, and excessive sun exposure and lack of food body skin pigment cells become lost and begins to change its natural color.
There are many causes of vitiligo white patches on the skin, but it is said that due to heredity, diet deficiency, physical illness, immune disorders, physical disabilities, sunburn or sun exposure, use of broad spectrum antibiotics, endocrine diseases, chronic irritation, the authors’ Git in skin cells and tissues stop its activities on its operations and the acquisition of white spots / stains on the skin.
The size of the white patches on the skin (vitiligo) in the primary phase of the disease is very low and was first pierced the limited areas of the skin. As the propagation of the white spots / patches is rapid and continues so after a while the white pots, not just bigger, but also begin to cover the entire body.
The white patches on the skin may be possible for the reasons mentioned above, notes that most of the time people have the disease due to excessive sun exposure and the lack of nutritional factors on the skin.
Almost 12 percent of the people involved in the coloration of the skin due to excessive sun exposure twice. Extract all the sun’s UV skin moisturizer and let it dry. Like skin changes as a result of its natural color.
Unfortunately there is no cure to get rid of white spots on the skin disease and has also appeared at the American Foundation Research Vitiligo. Now you may think that if there is no cure for the disease so that the benefits of treatment of vitiligo.
The Vitiligo treatment include psychotherapy, oral psoralen, topical psoralen therapy, PUVA treatment, the skin of the surgical treatment (skin graft + skin grafts by means of vesicles) and melanocytes breeding techniques, existing programs , etc. used to increase the sensitivity of the skin of people and also used to reproduce the melanin cells in the skin.
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