Ringworm of the thigh root can be improved by general treatment and medication. 1. General treatment: ringworm infection at the root of thigh needs general treatment, including protecting the skin at the root of thigh, keeping the area clean and dry, avoiding scratching and infection, wearing loose and breathable clothes, changing clothes and bedding regularly, regular work and rest, and proper exercise. 2. Drug treatment: the drug treatment of jock itch includes local medication and systemic medication, local medication includes topical fluconazole, itraconazole, ketoconazole, miconazole, amorphophine, salicylic acid and other medications, and systemic medication is often oral terbinafine, fluconazole and other medications. All of the above medications need to be used under the guidance of a doctor, avoid self-medication. Thigh root ringworm, it is recommended that patients go to the hospital in a timely manner, follow the doctor’s instructions for treatment.