High thyrotropin receptor antibodies indicate that hyperthyroidism may be occurring and further tests are needed to clarify the diagnosis. Hyperthyroidism can be treated with antithyroid drugs such as propylthiouracil, iodine 131 treatment and surgery. 1. Antithyroid medication: Commonly used medications include propylthiouracil, methimazole and other medications, which can inhibit the synthesis of thyroid hormones and therefore lower the level of thyroid hormones in the blood. Adverse effects should be monitored during the medication. 2. Iodine 131 treatment: Iodine 131 treatment is the application of radioactive iodine to localize the thyroid gland to play a destructive role, so as to control the disease. 3. Surgery: It is an invasive treatment method to reduce a part of the thyroid gland and lower the secretion of thyroid hormone. Thyrotropin receptor antibodies should be taken seriously, and the cause of the disease should be clarified and treated in a timely manner. Propylthiouracil tablets are prescription drugs, it is recommended to follow the doctor’s instructions to take, not unauthorized application, so as not to cause adverse reactions.