Hyperthyroidism is hyperthyroidism, clinically, hyperthyroidism is not a self-limiting disease, without treatment, hyperthyroidism generally can not be self-cured, hyperthyroidism is due to the thyroid gland gland produces too much thyroid hormone a kind of thyrotoxicosis, hyperthyroidism requires drugs, surgery, radioactive iodine and other treatment modalities to be possible to cure. Among them, the cure rate of medication such as methimazole is not as good as that of radioactive iodine and surgery, and the recurrence rate is high; radioactive iodine has a higher cure rate but is prone to causing hypothyroidism; surgery for hyperthyroidism has the highest cure rate and is not prone to recurrence, but it also has risks. It is recommended that patients with hyperthyroidism seek timely medical attention and professional treatment under the guidance of a physician, and the drugs mentioned above need to be taken under the guidance of a professional physician, and should not be taken without authorization.