Hyperthyroidism is the abbreviation of hyperthyroidism. Hyperthyroid patients can eat soy sauce, but it should be in moderation. Soy sauce is made from raw materials such as soybeans, wheat and salt through fermentation and other processes. Soy sauce is high in protein but generally does not contain iodine, so it will not affect the condition of patients with hyperthyroidism. Hyperthyroidism patients should pay attention to eat less kelp, nori and other foods containing high iodine in their daily lives, and eat as little iodized salt as possible. In addition, patients with hyperthyroidism should pay attention to supplementing enough calories and nutrition, including protein, B vitamins and so on. Usually should not drink strong tea, coffee and other stimulating beverages, such as sweating, should ensure water intake. It is recommended that patients with hyperthyroidism follow the doctor’s instructions and eat reasonably under the doctor’s guidance.