Vitiligo is a very complex skin disease. It is characterized by the sudden loss of melanin in the skin, resulting in irregular shapes of whi
Vitiligo is a very complex skin disease. It is characterized by the sudden loss of melanin in the skin, resulting in irregular shapes of white patches. Unclear etiology. Vitiligo is a chronic persistent and potentially progressive disease, which is generally not an automatic.
The current view is vitiligo may be caused by other diseases of the skin white spots. Its pathogenesis and stress, accumulation of toxins, infection, autoimmunity, genetic predisposition, changes in cell environment, impaired migration of melanocytes and so on. Autoimmune mechanisms are mainly involved in the pathogenesis of generalized vitiligo, and changes in local skin, such as changes in skin sensory nerve activity may lead to segmental or focal vitiligo. Vitiligo can occur in the skin trauma site, known as isomorphic response".
Not all white spots on the skin are vitiligo. Vitiligo like vitiligo is not uncommon, such as leukoplakia. In fact, vitiligo is a special form of vitiligo. Leukoplakia can be due to chemical fuel, fuel, detergent, detergents, pesticides, rubber condoms, rubber slippers, black socks and black shoes, eyeliner, lipstick, lip liner, toothpaste, source of phenolic preservatives containing insecticidal soap caused by mercuric iodide. Chemical leukoplakia can cause occupational vitiligo or vitiligo vulgaris. Occupation of vitiligo can occur in contact depigmenting substances such as hydroquinone, paratertiary tert butyl catechol tert butyl phenol, paratertiary, paratertiary - phenol and hydroquinone monomethyl ether workers. The only way to determine whether vitiligo is vitiligo is to consult a physician who specializes in pigment skin diseases.
Compared with men, vitiligo is more likely to occur in young women under 30 years of age, the peak age of onset of women around the age of about 10 years, the peak age of onset of male age of 50.
(translated from VR FOUNGDATION)