There is no medication that works fast for ringworm, and the medications used clinically to treat ringworm include imidazoles, acrylamines, and so on. Ringworm patients choose the right drug, for the treatment of disease efficacy is better. Ringworm is contagious, and the cause is related to fungal infections such as dermatophytes and yeast. Due to individual differences, there is no absolute fastest and most effective medication. Patients need to combine their own situation, under the guidance of the doctor to take drug treatment. Clinically, generally can choose to use topical imidazole drugs, such as luliconazole, ketoconazole, etc., some patients with serious symptoms can also be oral terbinafine and other acrylamide drugs or itraconazole and other azole drugs. Most of the patients with ringworm, after standardized treatment, can help relieve the symptoms of the disease and improve the prognosis. Once diagnosed with ringworm, patients need to consult a doctor in time and take medication under the doctor’s guidance to avoid adverse effects on the body.