Commonly used treatments for hyperthyroidism include antithyroid drugs, radionuclide iodine and surgery, in addition to ensuring adequate rest, quitting smoking and limiting alcohol, appropriate physical exercise, and avoiding iodine-containing foods, such as kelp and seaweed. The above treatments should be carried out under the guidance of a doctor. Hyperthyroidism is a group of clinical syndromes caused by excessive production of thyroid hormones, the main symptoms of thyrotoxicosis such as agitation, fear of heat, hyperphagia, etc., the physical signs of the thyroid gland increased in size, etc., accompanied by symptoms such as protruding eyes, periodic paralysis. Treatment of hyperthyroidism: 1.Medication. Commonly used antithyroid drugs include methimazole, propylthiouracil, etc. They are suitable for patients with mild symptoms and mild to moderate enlargement of the thyroid gland, as well as adolescents, children, and pregnant women, or used as preparation for surgery. It is also necessary to use β-blockers such as metoprolol to block the excitatory effect of thyroid hormone on the heart according to the condition and improve the symptoms. 2. Radionuclide iodine. Commonly used 131 Ⅰ, suitable for adults with hyperthyroidism with goiter Ⅱ degree or above, as well as antithyroid drug allergy, recurrence after thyroid surgery, hyperthyroidism heart disease patients and so on. 3. Surgery. It is suitable for those who have significant goiter with compression symptoms, or moderate or severe hyperthyroidism, ineffective long-term medication, or relapse after stopping medication. Hyperthyroidism should be treated with individualized treatment plan after comprehensive assessment according to different periods and severity of patients. Consult the doctor promptly if you feel unwell.