Hyperthyroidism is the abbreviation of hyperthyroidism. Hyperthyroidism can be treated with antithyroid medication, iodine 131 or surgery, and the specific treatment plan needs to be decided by a professional doctor after evaluating the condition. 1. Antithyroid drugs. Antithyroid drugs, including thiourea and imidazole, are the basic treatment for hyperthyroidism. The mechanism of action of antithyroid drugs is to inhibit the organicization of iodine and the coupling of thyroid tyrosine, reducing the synthesis of thyroid hormones. 2. Iodine 131 therapy. The mechanism of iodine 131 treatment is that iodine 131 releases β-rays in the process of decay, and β-rays have strong ionizing radiation ability, which makes part of thyroid follicular cell degeneration and necrosis, and reduces the synthesis and secretion of thyroid hormone, and then reduces the volume of thyroid gland. 3. Surgical treatment. The main types of surgery are subtotal resection or total resection. Surgery has a high cure rate for hyperthyroidism, and the recurrence rate after total resection is almost 0. The unrelieved rate or recurrence rate of persistent hyperthyroidism 5 years after subtotal resection is only 8%. It is recommended that patients with hyperthyroidism go to regular hospitals in time to improve the relevant examinations and standardize the treatment under the guidance of doctors.