Hyperthyroidism during pregnancy requires emotional stability, regular rest and relaxation, regular checkups at the hospital, and medication under the guidance of a physician. Hyperthyroidism in pregnancy may have a certain impact on the whole process and the outcome of pregnancy, the risk of both mother and baby may be elevated, should actively seek medical treatment, standardized treatment. Generally, hyperthyroidism in pregnancy can be treated with medication, which can be administered under the direction of a doctor using antithyroid medication such as propylthiouracil, and at the same time, thyroid function and antibodies need to be monitored, as well as the fetus, to monitor the effects of hyperthyroidism on it and the effects of the medication. Hyperthyroidism during pregnancy should be standardized under the guidance of the doctor to control the hyperthyroidism condition smoothly.