Foot fungus that is tinea pedis, is a fungal infection caused by the treatment of foot fungus drugs mainly include oral drugs, topical drugs. 1. Oral medication. Foot fungus is a fungal infection, the treatment is mainly based on antifungal drugs. If the condition is more stubborn, recurrent, and the effect of external drug treatment is poor, oral antifungal drugs can be given, such as terbinafine, itraconazole, etc., which can inhibit and kill the fungus. 2. Topical drugs. Topical antifungal drugs are more, mainly by antifungal drugs, keratin exfoliators, astringents and so on. Antifungal drugs include imidazoles, acrylamines and so on. Such as clotrimazole, ketoconazole, miconazole, butenafine, naftifine, amorolfine, cyclopyrrolidine, etc., the same inhibitory and killing effect of fungi. Exfoliators include salicylic acid and compound benzene sulfonic acid ointment, which can be used to soften the skin and help antifungal creams work. Astringents include boric acid solution, and ravnolol, which can dry the skin and minimize oozing. If a patient develops skin damage on the soles of the feet with itching and pain, they need to go to a hospital dermatologist. If tinea pedis is suspected, the doctor will help confirm the diagnosis and then guide the use of medication by taking a medical history, performing a fungal smear microscopy, fungal culture, and physical examination.