What reason does flat wart form have

summary

Several people in my school got flat wart. Now they go home to recuperate. This matter has a great impact. The school attaches great importance to it. Let's let the teachers publicize the causes of flat wart. Let's pay attention to it and take preventive measures. I'm afraid it will happen to me. After listening to every point of the teacher, let me tell you the causes of flat wart.

What reason does flat wart form have

First: verruca plana is the human epidermis caused by human papillomavirus. This is a DNA virus. Human is its only host. The host cells are epithelial cells of skin and mucosa. The virus exists in the cells of spinous layer and can promote the proliferation of cells to form verrucous lesions. The virus is transmitted directly or indirectly to the skin and mucosal epithelial cells of the host. Through the contact of micro erosive surface, it enters into the cell, stays in the epithelial nucleus of the infected site, replicates and transcribes. But does not enter the blood circulation, does not produce viremia.

Second: verruca plana is caused by virus infection, the way of transmission is through scratching and self inoculation, thus causing more and more lesions. However, the ability of mutual transmission among people is relatively weak, and daily contact is not infectious. Of course, if your skin is damaged, and then contact with the patient's skin lesions, there may be infection. Hospital dermatology experts recommend not to share towels, bath towels, etc. with patients.

Third: avoid scratching, should reduce stimulation: flat wart is generally not painful, or occasionally slightly itchy. But many young friends think it hinders the beauty and want to get rid of it. As everyone knows, verruca plana is a viral infectious disease, with a certain degree of infectivity. If you scratch a little, the virus can grow along the scratch direction due to self inoculation. The right way is to ignore it and minimize the stimulation.

matters needing attention

You can arrange a little time to exercise every day, such as running, running exercises and so on. Personal hygiene should be clean, such as frequent bathing, frequent changing clothes, frequent hair bathing, toothbrush changing every three months. Don't overeat in diet, stay away from junk food, eat more fruits and vegetables, and have balanced nutrition. Living habits, less stay up late, read more, popularize knowledge.