Foot fungus is tinea pedis, mixed tinea pedis is recommended to combine with the doctor’s advice to give topical antifungal drug coating, if necessary with oral antifungal drug treatment. 1. topical drugs: tinea pedis is caused by fungal infections, can be given under the guidance of a doctor, amorphophine, cyclopropanone amine, terbinafine, naftifine, ketoconazole, clotrimazole and other antifungal drugs, have the effect of inhibiting or killing the fungus. Hyperkeratotic tinea pedis, after the application of topical drugs, through the plastic wrap, plastic bag, the localization of the package. The purpose of encapsulation therapy is mainly to soften the skin, but also conducive to the absorption of drugs. 2. Oral medication: If the symptoms are obvious, oral antifungal medication, such as terbinafine and itraconazole, can be used for patients with multiple, stubborn, and poor effect of external medication if necessary. Tinea pedis is caused by fungal infection, there will be a certain degree of contagious, it is recommended that medication at the same time, but also to take preventive measures to avoid infecting others. It is recommended that patients with tinea pedis seek timely medical attention and follow the doctor’s instructions.