Tinea pedis can be eradicated through general treatment, local medication, oral medication and other measures. 1. General treatment: first of all, pay attention to personal hygiene, change shoes and socks frequently, wear shoes with good ventilation, avoid sweat infiltration, avoid immersion in water. 2. Local medication: mainly based on antifungal drug therapy, commonly used drugs are compound ketoconazole ointment, clotrimazole ointment, terbinafine cream and so on. 3. Oral medication: If the disease is long, the area is large, repeated attacks, you can take oral antifungal drug treatment, such as terbinafine, itraconazole capsules. Tinea pedis needs timely medical attention, and all drugs should be used under the guidance of a professional doctor.