Patients with hyperthyroidism suffer from severe hair loss, which may be caused by excessive thyroid hormones. Symptoms can be relieved by medication, dietary treatment and surgery. 1. Medication: Oral medication, including propylthiouracil or methylimidazole, can be taken to control the level of thyroid hormones in the body, which is conducive to relieving the symptoms of hair loss. 2. Surgery: Radionuclide iodine-131 treatment or thyroid surgery can also be used to quickly relieve hypermetabolic syndrome, which is also beneficial to the treatment of hair loss. In addition, patients with hyperthyroidism should eat less iodine-containing food in their diet because iodine is the raw material for synthesizing thyroid hormones. In the early stage of treatment, eating less iodine-containing food reduces the raw material for synthesizing thyroid hormones to alleviate hair loss. If there is a serious symptom of hyperthyroidism hair loss, it is recommended to go to the hospital in time, early formal treatment.