Tinea pedis, commonly known as foot fungus, recurring episodes need to adhere to standardized medication under the guidance of a doctor in order to be cured. Tinea pedis is cured by removing the fungal infections such as red trichophyton, tinea capitis, flocculent epidermis fungus, etc. The key lies in adhering to the medication, and the non-long-term standardization of medication is an important reason for the recurrence of tinea pedis. Patients need to be treated with topical and oral medications under the guidance of a doctor. Commonly used topical drugs include clotrimazole, miconazole, ketoconazole, naftifine, etc., oral drugs are terbinafine, itraconazole, fluconazole, etc.. Patients also need to improve their lifestyle, wear breathable shoes and socks, and pay attention to foot hygiene. All medications should be used under the guidance of a medical professional.