Hyperthyroidism is the abbreviation of hyperthyroidism, hyperthyroidism neck thick there is no fast elimination of drugs, hyperthyroidism patients need to comply with the doctor’s instructions for treatment, the treatment includes antithyroid drugs, iodine 131, surgical treatment and so on. Antithyroid drugs include imidazole (such as methimazole) and thiouracil (such as propylthiouracil), which can lower thyroid hormone levels and relieve hyperthyroid symptoms. If thyroid enlargement is significant or hyperthyroidism recurs, radioactive iodine treatment and surgical treatment can be taken. Patients with hyperthyroidism should ensure adequate supply of calories, eat more fresh vegetables and fruits, and avoid foods high in iodine, such as seaweed and nori. Patients with hyperthyroidism must choose the appropriate medication under the guidance of the doctor, do not blindly abuse drugs.