Tinea pedis is medically known as ringworm of the foot. Tinea pedis is a skin disease caused by fungal infection of the skin of the feet. The treatment of tinea pedis is mainly based on topical antifungal medication, and in severe cases, it can be treated with a combination of oral medication. According to the symptoms of tinea pedis, it can be divided into three types: blistering type, intermediate erosion type, and scaly keratinized type. Different types of tinea pedis have different degrees of severity, and the medication will also vary. Commonly used topical drugs include clotrimazole, miconazole, terbinafine, cyclopiazide, amorolfine, etc. Patients should strictly follow the doctor’s instructions and use antifungal drugs in a reasonable, standardized, sufficient amount and full course of treatment. For the local treatment effect is not obvious, recurrent attacks, scaly keratinized type or skin lesion area is large patients, oral antifungal drug treatment, such as itraconazole, terbinafine and so on. Patients with tinea pedis generally have a good prognosis through timely antifungal treatment, but the recurrence rate of tinea pedis is high, and patients should strictly follow the doctor’s instructions for medication, and at the same time strengthen the management of daily life, such as paying attention to personal hygiene and keeping the feet dry, in order to achieve a radical cure.