Hyperthyroidism is short for hyperthyroidism and it is possible to cure hyperthyroidism completely. Hyperthyroidism is a thyrotoxic condition caused by the thyroid gland itself producing too much thyroid hormone. Hyperthyroidism is usually treated with antithyroid medication, radioiodine and surgery. Antithyroid medications and radioactive iodine have the potential for recurrence after treatment, and surgery has a high cure rate for hyperthyroidism. The patient’s thyroid function should be controlled to normal before surgery. The main types of surgery are subtotal or total resection. The recurrence rate after total resection is almost zero. Patients with hyperthyroidism should go to the hospital in time and choose the appropriate method of treatment under the guidance of the doctor, so as to avoid delaying the condition.