Foot fungus is tinea pedis, divided into erosion type, blister type, keratinization type, different types of tinea pedis treatment is different, the treatment method has general treatment, local topical application, oral medication and so on. 1. general treatment: tinea pedis patients need to pay attention to personal hygiene, change shoes and socks, and will change shoes and socks for thorough sterilization treatment. At the same time, avoid sharing daily necessities with others. 2. Local topical application: If it is vesicular tinea pedis, you need to use boric acid solution or saline wet compresses first, and then use antifungal drugs, such as miconazole cream and clotrimazole cream, when the exudation is reduced. In the case of blistering tinea pedis, antifungal drugs such as ketoconazole cream can be used directly. If it is keratinized tinea pedis, it can also be combined with external exfoliators such as compound benzoic acid ointment and other drugs. 3. Oral medication: If the effect of external medication is not good or the lesions are extensive, oral medication such as itraconazole and terbinafine can be combined. If you have tinea pedis, it is recommended that you go to the hospital in time to receive standardized diagnosis and treatment, and the above drugs should be used according to the doctor’s instructions.