Foot fungus is known as tinea pedis. The common medications used to treat tinea pedis are antifungal medications such as terbinafine cream, ketoconazole cream, and itraconazole. Tinea pedis is also known as a fungal infection of the feet. Fungal infections of the feet are usually superficial and can be treated completely with topical antifungal ointments. Commonly used antifungal ointment has terbinafine cream, ketoconazole cream, etc., if necessary, the use of oral medication, such as itraconazole, terbinafine, etc., it is recommended to consult the dermatology department to follow the doctor’s instructions to use. Treatment of tinea pedis must pay attention to hygiene, wear air permeable shoes, wear cotton socks, keep local clean and dry, do not share slippers, foot basin and other utensils. Tinea pedis should be timely consultation, under the guidance of the doctor standardized treatment, the drug should be used in accordance with the doctor’s instructions, do not self-medication.