What are the causes of vitiligo

summary

My deskmate suddenly took his back and let me have a look. He said that his back was very uncomfortable. When I saw that there were some white spots of different sizes on his back, it still looked scary, but there were no other symptoms. Now let's understand the causes of vitiligo.

What are the causes of vitiligo

First: in fact, there is no need to worry, because although vitiligo has a certain relationship with heredity, and there are reports of two monozygotic twins at the same time, what are the causes of vitiligo, but from a genetic point of view, heredity is only a factor in the pathogenesis of vitiligo. In addition, environmental factors, such as lifestyle, working and living environment, eating habits, mental state and so on, also play an important role. Generally, the disease will only occur when both genetic and environmental factors are met.

Second: the disease form of vitiligo is closely related to the time of onset. Patients with vitiligo who can not be cured for a long time often have the phenomenon of white hair, which is the result of "the damage of the five zang organs must reach the kidney". There are also a small number of patients with vitiligo at the beginning of the onset of the phenomenon of white hair, vitiligo onset, this is because the external evil across the muscle surface straight kidney.

Third: vitiligo is a depigmentation disease of skin, mucosa and hair caused by the obvious reduction or loss of melanocytes. The pathogenesis of vitiligo is complex, including autoimmune theory, melanocyte self destruction theory, vitiligo pathogenesis, neurochemical factor theory, genetic factors, trace element changes and mental factors, microcirculation disorders, diet, mood, tobacco and alcohol, drug stimulation, mechanical stimulation, surgery, trauma, and so on.

matters needing attention

Vitiligo is a common skin disease, but the treatment is very easy to relapse, leading to the difficulty of treatment, as for how to suffer from vitiligo, the reasons are more, or through the doctor's diagnosis and confirmation, but patients with vitiligo try not to eat seafood, so as not to aggravate the disease.