Hyperthyroidism patients are not recommended to eat the diet, as follows: 1, high iodine-containing foods: such as shellfish, deep-sea fish, kelp, seaweed and so on. If you eat such foods with high iodine content, it promotes the synthesis of thyroid hormones, which leads to the aggravation of hyperthyroidism symptoms. In addition, patients with hyperthyroidism are also recommended to consume non-iodized salt for cooking, long-term consumption of iodized salt may lead to the aggravation of symptoms of hyperthyroidism; 2, stimulating food: patients with hyperthyroidism are not recommended to eat chili peppers, fatty meats, deep-fried and other relatively stimulating food, because such food can stimulate the secretion of thyroid hormones, which can lead to the aggravation of the disease; 3, excitatory beverages and food: patients with hyperthyroidism are not recommended to consume alcohol, coffee and other 3, excitatory drinks and food: patients with hyperthyroidism are not recommended to consume alcoholic beverages, coffee and other excitatory beverages or food, because they are in a state of sympathetic excitatory metabolic exuberance, and the consumption of alcohol, coffee and other excitatory beverages will further aggravate the symptoms. Patients with hyperthyroidism are in a state of high metabolism every day and lose more sweat, so they should increase the amount of water replenishment and drink at least 1,500-2,000mL of water every day.After the occurrence of hyperthyroidism, it is necessary to carry out treatment in a timely manner, and at present the clinical treatment of hyperthyroidism mainly consists of antithyroid medication, iodine-131, and surgical treatment.