If the patient has ear chamber infection, first of all, take active and sufficient anti infection treatment measures. According to the degree of local inflammatory infection in the ear compartment, oral or intravenous infusion anti infection treatment measures shall be taken as appropriate. Penicillin or cephalosporin antibiotics are commonly used. It can also be used in combination with some traditional Chinese medicines that have the effects of clearing fire, detoxifying and detumescence, such as Liushen Pill, Niuhuang Detoxicating Tablet, etc. Some patients may also have an abscess in the ear chamber, so further incision and drainage treatment measures should be taken as appropriate, and the dressing should be changed regularly until the infected area is completely healed.