Excessive iodine intake is the most important factor influencing glial retention goiter in humans. Thyroglial retention is a benign lesion of thyroid tumors and is very common in thyroid disorders. You should pay attention to your diet, not to eat too much iodine-containing food, such as seafood, and take rest. Thyroid disease is mostly related to autoimmunity, and also has a certain relationship with mood fluctuations, so pay attention to keep a relaxed mood, do not have too much pressure, and live a regular life. If possible, keep proper exercise as much as possible.