Common warts (Verruca v ulgaris; common warts) are caused by human papillomavirus (HPV) infection, so they are painless and unnoticed, leading to the growth of several lesions, with fusion occurring in the middle ones. Because warts are benign growths, the blood vessels supplying them to grow underneath are very abundant, so they become numerous and in patients with low immunity they grow rapidly. In the clinic, we often see patients after chemotherapy or transplant patients who have been taking anti-rejection drugs for a long time, the number of warts is very high if the body is infected with warts. The first people’s hospital in Changzhou City, dermatological venereal disease department Zhao Yulei again to talk about corns (corns), corns is a unit area of long-term friction produced by the appearance of the chicken’s eye keratosis, generally occurring in the toes between the bone friction, or toes and shoes friction. Because its biochemical nature is similar to nails and hairs, it has a hard texture and tends to compress local nerves and produce pain. Patients go to the hospital earlier because they feel painful, and the lesions are usually only 1 or 2. The above mentioned, you should understand the difference between corns and warts, such as the cause of the onset, pain or not, the number, the location of occurrence, etc.. The next step is to talk about the treatment. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. Some of the traditional Chinese medicine in Chinese medicine can also be used. The advice to patients, timely hospital visits, according to the condition of the line freezing, laser, microwave and other treatment. In the future, wear breathable shoes and socks to keep your feet dry and hygienic, so that the virus cannot infect you again.