Causes of verruca plana

summary

Verruca plana is a common skin disease in our daily life. It is difficult to treat it. My cousin suffers from verruca plana. Let's talk about the causes of verruca plana.

Causes of verruca plana

First: flat wart this disease is caused by infection with human papillomavirus, human papillomavirus invasion of the body will often be latent, wait until the body resistance is weak, it will lead to the disease, if the patient's resistance is strong, the possibility of the disease is small, it needs everyone how life to pay attention to the improvement of their own resistance.

Second: verruca plana this disease is infectious, the cause of disease and direct contact infection, contact needle, brush, towel and other pollutants indirect infection also has a certain relationship. In addition, trauma is also an important factor causing the disease, so to avoid this disease, we need to avoid direct or indirect contact with patients, so as to avoid the disease.

Third: after suffering from verruca plana, the symptoms are still many, very obvious, the skin surface will appear needle to grain size, or slightly large flat papules, these flat papules are round, irregular shape, and slightly higher than the skin surface significantly protruding, the rash surface is smooth, clear, hard to touch, scattered or dense groups, there is a slight itching feeling.

matters needing attention

Rash prone to many parts, mainly in the patient's face, forehead and back of the hand, can also occur in the patient's wrist, knee, mostly symmetrical distribution, variable number, can be self-healing, but after a period of time after self-healing will continue to relapse, because this disease can be self inoculated for infection.