Foot odor, i.e. tinea pedis, needs to be improved by medication and general measures. 1. Drug treatment: patients need to use urea cream, salicylic acid ointment and other exfoliators, as well as ketoconazole, butenafine, econazole, bifonazole and other antifungal drugs under the guidance of the doctor. In the case of vesicular tinea pedis, a 1:8000 potassium permanganate solution should be used as a wet compress; in the case of blistering tinea pedis, a 3% boric acid solution should be used as a soak. For the effect of topical medication, patients with severe symptoms may need to take oral antifungal medications such as itraconazole and terbinafine as prescribed by the doctor. If secondary bacterial infection occurs, it is necessary to follow the doctor’s instructions to apply amoxicillin, roxithromycin and other antibiotic drugs. 2. General measures: patients need to avoid scratching the affected area, change shoes and socks, keep the local dry and clean, pay attention to personal hygiene. To summarize, after the infection of tinea pedis, patients with particularly smelly feet need to go to the hospital in time, cooperate with the doctor for treatment, and at the same time need to strengthen the management of daily life.