Thyroid tumor patients should usually pay attention to their diet and do the following: 1. Eat more sweet potatoes, asparagus, cabbage, carrots, mushrooms, tomatoes, bok choy, spinach, cucumbers and other foods, which contain more vitamins, fiber and trace elements and can enhance the metabolic ability of the body and promote the excretion of toxins in the body, which is beneficial to the recovery of the disease. 2. Eat more oranges, apples, pineapples, The fruits, such as jujube and kiwi, contain a large amount of vitamin C and flavonoids, which have the effect of antioxidant and enhance the body’s immunity, and can improve their ability to resist disease. 3, eat appropriate fish, lean meat, eggs, milk and other foods, rich in minerals and high-quality protein, which can replenish energy and ensure the normal physiological metabolism of the body. 4, to a reasonable intake of iodized salt, less seafood, to prevent iodine intake too much, causing the aggravation of the disease.