Commonly used are drug therapy, surgery, and iodine-131 therapy. 1.Drug therapy for hyperthyroidism is commonly used for thyroid suppressing drugs such as tabazol, hyperthyroidism and propylthioxypyrimethamine. These drugs lower T3 and T4 faster, but the disadvantage is that they take a long time to take, the cure rate is not high, and some patients will have side effects such as white blood cell decline and drug-related liver damage. This method is generally considered to be suitable for the following patients: A, mild disease with mild to moderate enlargement of the thyroid gland; B, under 20 years of age; C, pregnant hyperthyroidism; D, old and recuperated or combined with serious heart, liver and kidney diseases who cannot tolerate surgery; F, adjuvant treatment before and after iodine-131 treatment; G, preoperative preparation. 2. The recent effect of surgical treatment is good, but there are also unfavorable factors such as trauma and scar formation, and occasionally complications such as mute or loss of voice due to laryngeal nerve damage. At present, surgery is only applicable to the following patients: A. Patients with particularly obvious enlargement of the thyroid gland, especially when there are symptoms of pressure; B. Patients with hyperthyroidism combined with ectopic nail swelling, such as retrosternal nail swelling; C. Patients with hyperthyroidism who are suspected of having malignant lesions; D. Patients who cannot adhere to long-term medication and are not suitable for isotope therapy; F. Women who have failed to take medication and are in a hurry to get pregnant. 3.Iodine-131 treatment has the advantages of high efficacy, simple method and low cost, and has gradually developed into the main treatment method. Especially in many European and American countries, iodine-131 treatment has become the first method of hyperthyroidism treatment.