In modern medicine, “tinea cruris” is usually referred to as “ringworm”. Ointments for treating tinea cruris include miconazole nitrate ointment, ketoconazole ointment, etc. The medication should be used under the guidance of a physician. Tinea cruris, or ringworm, is caused by a fungal infection. Antifungal medications that are commonly used in the treatment of ringworm include miconazole cream, ketoconazole cream, sertaconazole cream, butenafine cream, terbinafine cream, and others. There are also options for treatment with exfoliators, such as salicylic acid ointment and retinoic acid ointment. If necessary, oral anti-fungal treatment with drugs such as terbinafine and fluconazole. Patients need to avoid scratching the affected area in daily life, avoid contact with others, avoid drinking alcohol, eat less greasy, cold, irritating food, do not share towels and washbasins, strengthen sports, quit smoking, avoid staying up all night and so on. It is recommended that patients with goose paws to the regular hospital dermatology consultation, the treatment program to the physician for consultation, do not self-medication.