1, what is “vitiligo”? The actual fact is that you will find a lot of people who are not able to get a good deal on this kind of things. This is the first time I’ve seen this. The actual fact is that you can find a lot of people who are not able to get a good deal of money. The actual fact is that you can find a lot of people who are not able to get a good deal on this. The most common type of vitiligo can be divided into limited, sporadic, generalized and extremity, generalized vitiligo white spots involving more than 50% of the body surface area. The degree of skin pigmentation loss varies from person to person. The incidence of vitiligo has been increasing in recent years. The global incidence of the disease is about 1%. 2, vitiligo onset is what causes? The exact cause of the disease is not very clear so far. The actual cause of vitiligo is multifaceted, some patients with family history and family gathering phenomenon, especially segmental vitiligo genetic tendency is more obvious. The actual cause of vitiligo is also an abnormal immune function, many vitiligo patients with thyroid disease or other immune diseases. The study shows that environmental pollution is also one of the reasons for the increase in incidence in recent years. In addition, neuropsychiatric factors and vitiligo occur closely related, such as excessive stress, anxiety, insomnia, long-term psychological stress and mental overstrain can lead to endocrine disorders, immune dysfunction and the onset. Some patients appear vitiligo after trauma and exposure to the sun. 3, vitiligo has no contagious? This disease is not contagious. The actual fact is that you can find a lot of people who are not able to get a good deal on this. The actual fact is that you can find a lot of people who are not able to get a good deal on this. As a healthy person, to take the initiative to interact with patients, understand them, help them to establish confidence in life, so that they recover as soon as possible. 4, will vitiligo be hereditary? The clinical observation is that vitiligo has a certain heredity, domestic reports of patients with positive family history only accounted for 3%-17.2%, this is only a relevant factor in the development of vitiligo, in addition to the environment, mental condition, work type, lifestyle in the development of vitiligo also has an important impact. 5, vitiligo need to avoid mouth? The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things. In fact, a large number of studies at home and abroad have confirmed that the onset of vitiligo and the effect of treatment has nothing to do with diet. The actual fact is that you can get a good deal more than just a few of these.