Patients with thyroid nodules can drink soy milk, but in moderation. Patients with thyroid nodules can drink soy milk because it is rich in vegetable protein, carotene, trace elements and other nutrients, which can provide nutrients for the organism. Therefore, patients with thyroid nodules can drink soy milk in moderation, which is good for the body. However, it should be noted that soy milk should be consumed in moderation, because soybeans contain oligosaccharides, which are not suitable to be digested and absorbed and produce small molecules of gas, and a large amount of soy milk for patients with thyroid nodules may lead to gastric discomfort. In daily life, patients with thyroid nodules should eat reasonably according to the function of the thyroid gland. If thyroid nodules are combined with hyperthyroidism, avoid iodine-rich foods and drugs, such as seaweed, shrimp and other foods. Regularly check the thyroid function and seek medical advice if there is any discomfort.