The methods of treating foot odor include daily care, local treatment and systematic treatment, etc. The best method does not exist and should be considered according to the type and severity of lesions. 1. Daily care: pay attention to personal hygiene, wear breathable shoes and socks, keep feet dry, and don’t share footbaths, shoes, socks, towels and other daily necessities. 2. Local treatment: local topical antifungal drugs such as clotrimazole, ketoconazole, bifonazole, econazole, terbinafine, amorphophine, cyclopiazide, etc., blisters and vesicles can be used in solution or powder, and scaly and keratotic can be used in creams and ointments. 3. Systemic treatment: For those with poor efficacy of local treatment, recurrent attacks and large area, oral antifungal drugs such as terbinafine and itraconazole can be used, and liver and kidney functions can be monitored regularly. If the foot odor is serious or does not improve for a long time, please consult a doctor in time, the drug should be used under the guidance of a physician, do not self-medication.