Tinea versicolor is generally not recommended to trim yourself, patients need to strictly follow the doctor’s instructions for drug treatment, surgical treatment and other treatments. 1. Drug therapy: usually acute patients with mild symptoms, and no abscess, you can follow the doctor’s instructions to use aluminum acetate solution or chlorhexidine solution for local rinsing. Chronic onychomycosis patients can be treated with topical mupirocin ointment, fusidic acid cream and other antifungal drugs. Some patients also need oral or intramuscular injection of amoxicillin, cefuroxime and other antibiotic treatment. 2. Surgery: If the patient fails conservative treatment, or there is a clear abscess formation, it is also necessary to follow the doctor’s instructions for abscess drainage, nail extraction and so on. The inflammation is more extensive, involving the nail small skin patients, also need to carry out surgical treatment. If chronic inguinitis is recurrent, then surgical resection or elevation of the affected nail tissue can also be done. 3. Other treatments: patients in the early stage of no pus, but also through the ultrashort wave, infrared and other physical therapy. It is recommended that patients with inguinitis avoid trimming nails without authorization to avoid aggravation of the condition, and timely and reasonable treatment under the guidance of a doctor.