Most cases of hyperthyroidism can usually return to normal after standardized clinical treatment. For example, hyperthyroidism caused by Graves’ disease, thyroid nodules, thyroid tumors, etc. needs to be treated under the guidance of a doctor to address the cause of the disease. (1) Graves’ disease: The main treatment is anti-thyroid medication such as propylthiouracil and radioactive 131 iodine therapy. Surgery can also be considered for severely enlarged thyroid glands. Through treatment, most of them can return to normal, but need to pay attention to prevent recurrence. (2) Thyroid nodules: For thyroid nodules accompanied by hyperthyroidism, iodine radiation therapy, propylthiouracil and other medications can be given. Surgery is needed if necessary, and long-term levothyroxine is often needed to maintain normal after surgery. (3) Thyroid tumor: first of all, it is necessary to determine the surgical plan according to the nature of the lesion and the presence of metastasis, etc., and after the operation, it should be combined with radiotherapy and chemotherapy and other comprehensive treatments. Through standardized treatment, the condition of some patients can be controlled, but some patients may have poor prognosis. Patients with hyperthyroidism need to be treated under the guidance of doctors.