Hand fungal infection is often ringworm, which can be completely eradicated through general treatment, medication, etc., but the specific efficacy varies from person to person. 1. General treatment: daily attention should be paid to the cleanliness and hygiene of the hands, keep the hands dry; do not share towels with others. 2. Medication (1) Local drug therapy: including clotrimazole, ketoconazole, terbinafine and other local antifungal drugs. (2) Systemic drug therapy: mainly used for patients with poor effect of local drug therapy or repeated attacks. Commonly used drugs include terbinafine, itraconazole and so on. It is recommended to consult a doctor in time for diagnosis and treatment. The use of specific drugs should be under the guidance of the doctor.