Suggestion: 1. Patients with hypothyroidism lack thyroid hormone, and iodine is the main raw material for making thyroid hormone. Therefore, iodine should be properly supplemented in the diet, and you can eat more seafood such as kelp. Second, the small intestinal mucosa of hypothyroidism patients is slow to renew, the secretory glands of digestive juice are affected, and the enzyme activity is reduced, resulting in a decrease in the amount of general protein. Therefore, patients with hypothyroidism should supplement protein and eat more high-calorie digestible food, which is beneficial to the recovery of the disease. At the same time, patients with hypothyroidism are often accompanied by hyperlipidemia, so the intake of fat and cholesterol should be limited. 3. Vegetables such as Chinese cabbage, Chinese cabbage and radish were found to contain substances that cause goiter. Therefore, we should avoid eating such foods in hypothyroidism diet, and at the same time avoid eating folk "hair" such as cockerel and old goose. Fourth, patients with hypothyroidism will have swollen hands and feet due to mucinous edema, and severe systemic edema will occur. Too salty food can lead to water and sodium retention and edema, so patients with hypothyroidism should focus on a light diet and eat less pickled vegetables. 5. Patients with hypothyroidism should be supplemented with nutrition in time. Tyramine acid, vitamins, kelp slices, etc. Can be supplemented according to the doctor's advice. Patients with hypothyroidism and anemia should be supplemented with iron-rich diet. Doing a good job in daily diet care plays a very important role in the control of hypothyroidism and can effectively assist drugs to control hypothyroidism.