Foot fungus is also known as tinea pedis caused by fungal infection, the main choice of antifungal drug treatment. Mainly through the topical drugs (clotrimazole cream, terbinafine cream), oral drugs (fluconazole capsules) and other measures for treatment. 1. Topical drugs: mainly choose antifungal drug treatment, such as clotrimazole cream, terbinafine cream, bifonazole cream, etc.; if there is a secondary bacterial infection, you can use erythromycin ointment, mupirocin ointment and so on. 2. Oral medication: For patients with severe tinea pedis or recurrent attacks, oral antifungal medication can be considered, such as fluconazole capsules, terbinafine tablets and so on. In addition to medication, attention should also be paid to keeping the skin clean and hygienic, wearing breathable shoes, avoiding immersion in water, avoiding sweat impregnation and irritation. It is recommended that patients with athlete’s foot should go to the hospital for examination in time, and drugs should be used under the guidance of professional doctors.