What are the causes of vitiligo

summary

Today's primary school reunion, I want to meet my classmate who hasn't contacted me for more than ten years. In those years, my classmate was a school flower. She was white and beautiful at a young age. But when I saw her today, I was shocked. What's the matter with her face covered with white spots? I only knew that she had vitiligo a few years ago, but what's the cause of vitiligo .

What are the causes of vitiligo

First, pollution caused by industrial pollution and industrial pollution is one of the reasons for the increase in incidence rate in recent years. The untreated waste gas and wastewater from industrial production, as well as the exhaust gas from the rapidly growing motor vehicles, all contain many substances harmful to human body, such as sulfur dioxide, strong acid, strong alkali, lead, arsenic, mercury, benzene, phenol and other chemical or heavy metal poisons, which will directly cause harm to human body. In recent years, it is found that a large number of fluorine refrigerants have destroyed the ozone layer in the atmosphere, resulting in excessive ultraviolet radiation on the ground surface, which will cause harm to human body. All these factors are the causes of increased incidence rate of skin diseases.

Second: agricultural pollution, excessive use of chemicals such as pesticides, fungicides and ripening agents in crops, excessive feeding of growth hormone in meat and poultry, residues in the body after slaughter, will cause adverse effects on human health.

Third: Food and drink small food and drink have a significant impact on children's physical development and health. The reason is that it interferes with children's normal diet. Small food and drink are sweet and delicious. Children can eat them as snacks at any time, but they can't eat according to the time for a long time, which disrupts the normal diet.

matters needing attention

In today's society with high incidence of vitiligo patients, the factors causing vitiligo have also been widely concerned. The cause of vitiligo factors are more complex, often not caused by a single factor, specific or to go to a regular hospital comprehensive examination, and then the right medicine.