Ringworm is the common name for tinea corporis, which is contagious to others, mainly through direct contact and indirect contact infections, among others. Ringworm is caused by infection with ringworm bacteria, which is contagious and can spread from person to person. If you have direct contact with a person suffering from ringworm, you will be easily infected with money ringworm. Therefore, you need to pay attention to hygiene in your daily life and wash or disinfect your skin in time. Indirect contact mainly refers to sharing bath towels, shoes and socks, bathtubs, etc. with patients, which is also the main way to get infected with ringworm. In order to prevent ringworm, you should avoid sharing household items with patients suffering from ringworm. In addition, some people can be infected by contact with animals such as dogs and cats that have ringworm. Ringworm patients should pay attention to local cleanliness and hygiene in daily life, avoid scratching, squeezing and friction to avoid infection. In addition, patients with ringworm should go to the hospital in time for relevant examinations, and determine the treatment plan under the guidance of the doctor.