We must pay special attention to Hashimoto's thyroiditis, a disease that seriously harms the physical and mental health of patients. The diet of Hashimoto's thyroiditis patients should be mainly high-fiber vegetables and foods, such as fresh vegetables and fruits or coarse grains. High fiber vegetables are generally celery, cabbage, water spinach and so on. And coarse grains such as soybeans, mung beans and oats. Fruits such as peanuts and jujubes are rich in vitamins, which is helpful for patients' own condition. Patients with thyroiditis are usually accompanied by increased defecation times or diarrhea symptoms. Patients should limit foods rich in fiber to avoid aggravating their illness. Zhai, an expert, said that patients with thyroiditis should also be supplemented with rich nutrients and mineral supplements, especially calcium and phosphorus supplements, especially for patients with diarrhea. Vitamin supplementation should be timely. Choose foods rich in vitamin B 1, vitamin B2 and vitamin C, appropriately increase animal livers, fresh vegetables and fruits, and choose vitamin preparations when necessary. In addition to medication, it is also important to emphasize mental adjustment, arrange life and work reasonably and eat reasonably. If hyperthyroidism occurs, you should eat light vegetables, fruits and nutritious soft-shelled turtle, freshwater fish, mushrooms, lean meat, chickens and ducks, tremella, lily, mulberry and other foods. Do not eat iodine, strong tea, peppers, mutton, coffee and other hot and humid or irritating foods. If hypothyroidism occurs, in addition to avoiding iodine, you should eat more fresh vegetables and fruits with high vitamin content, and eat more foods such as walnuts, medlar, shrimp, sea cucumber, yam and Euryale ferox. Patients with Hashimoto's thyroiditis should also pay attention to the supplement of high protein and eat more foods rich in high protein. There will be some changes in thyroid function in Hashimoto's thyroiditis patients, which may be accompanied by symptoms of hypothyroidism. Such patients should pay attention to iodine supplementation, increase the iodine concentration in patients' blood, and hypothyroidize patients. For patients with hyperthyroidism, the intake of iodine in seafood and food should be reduced to avoid aggravating hyperthyroidism. What stimulating, spicy, stimulating and refreshing foods should Hashimoto's thyroiditis patients avoid, such as onion, garlic, ginger, pepper, coffee, cocoa, etc. Avoid frying, barbecue and other hot and greasy foods.