What is the cause of vitiligo

summary

Last time I accompanied my brother to his classmate party, or else I would blow up my secret. As a result, I went with him and his brother. Not long after I went, I saw that one of them was late, but that classmate had vitiligo! Let's talk about the causes of vitiligo.

What is the cause of vitiligo

First: vitiligo is a depigmentation spot caused by the loss or reduction of skin melanocytes. At present, the cause of the disease has not been clear. Clinical studies show that it is often related to the following factors: genetic factors, mental and neurological factors, autoimmune factors, melanocyte self destruction, endocrine factors, poor utilization of trace elements, contact with chemicals and infection.

Second: vitiligo is a pigmented skin disease caused by acquired depigmentation of melanin. It begins to turn white and gradually expands, with clear boundary, smooth surface and no desquamation. There are dozens of causes of vitiligo, such as mental stress, decreased immunity, endocrine disorders, trauma, genetic infection and the relative lack of copper ions, tyrosinase and other incentives.

Third: the incidence cycle of vitiligo varies from person to person, different people have different incidence cycle, in fact, we should all know this. The initial symptoms of vitiligo, the number of decolorization spots is generally relatively small, about 1-2 pieces, most appear in the exposed skin, and the skin of the white spot surface is usually smooth, no dandruff, generally no itching, even if there is also relatively mild. Leukoplakia is light white or milky white, the boundary is blurred, and tends to spread to normal skin.

matters needing attention

Vitiligo patients should be treated in time, if there is the use of topical drugs, should be approved by a special doctor can use, do not scribble drugs, otherwise it will aggravate the disease. In daily life, you should keep yourself clean. If you don't adapt, seek a doctor immediately.