Eating and wanting to eat can be physiologic or pathologic. Pathologic causes are mostly related to stress, hyperthyroidism, diabetes, and so on. Depending on the cause, the treatment is different. 1. Shift attention: patients will feel hungry when they are stressed, which will cause overeating. At this time, you can shift your attention to other areas such as sports, reading books, traveling, etc., which can relieve mental anxiety and reduce unnecessary eating. 2. ATD medication: The high level of thyroid hormone in hyperthyroid patients stimulates the body’s sympathetic nerve excitation, and intestinal peristalsis is enhanced. At the same time, the body is in a high metabolic state, the energy consumption is fast, more, leading to patients in order to replenish energy and thus eat more. At this time, you can take ATD drugs, inhibit the synthesis of thyroid hormones, relieve symptoms. 3. Diabetes treatment: diabetic patients with low levels of insulin, sugar utilization disorders, resulting in eating sugar can not be utilized by the cells, the body’s lack of energy, in a state of semi-starvation, resulting in patients with hyperphagia increased food intake. For hyperphagia caused by this disease, comprehensive treatment is needed, in addition to taking drugs, but also need to control diet, exercise, and monitoring of blood glucose. Patients find that eating still want to eat, it is recommended to go to the hospital in a timely manner to improve the three items of nail function, blood glucose, blood routine, etc., to clarify the cause of the disease, and follow the doctor’s instructions for treatment.