What are the causes of vitiligo

summary

I have vitiligo, the area of palm is big, still spreading, a year's time, there is no good sign, their psychological pressure is very big, what are the causes of vitiligo? Do you know anything about this? So let's talk about the causes of vitiligo.

What are the causes of vitiligo

The first reason is: about what causes vitiligo, there are the following: genetic factors, mental and neurological factors, chemical factors, tyrosinase, copper ion relative lack of factors, infection factors, trauma factors and so on. Therefore, the pathogenesis of vitiligo is multifaceted.

The second reason is: there are many predisposing factors for the onset of vitiligo, such as melanin self destruction, imbalance of trace element proportion, autoimmunity, trauma infection, mental pressure, etc., which can cause the disease, some are caused by one inducing factor, some are caused by a variety of predisposing factors.

The third reason is: the pathogenesis of vitiligo is more complex, including autoimmune theory, melanocyte self destruction theory, neurochemical factor theory, genetic factors, trace element changes and mental factors, microcirculation disorders, diet, mood, alcohol and tobacco, drug stimulation, mechanical stimulation, surgery, trauma, and so on.

matters needing attention

Autumn and winter season in order to prevent the emergence of vitiligo, in order to reduce the spread of vitiligo, patients need to strengthen exercise, because strengthening the physique, can reduce the incidence, and people need to avoid skin trauma, do not contact some strong irritant substances, such as pepper ah, less contact with chemicals.