Eating large amounts of food may be related to physiological factors such as eating habits, or pathological factors such as hyperthyroidism and diabetes. 1. Physiological factors: due to the influence of their own eating habits, used to eat more easily digestible noodles, porridge, etc. or daily exercise is too large, the energy consumption is too fast, resulting in not only a large amount of food but also easy to starve. 2. Pathological factors: common pathological factors that make you hungry include hyperthyroidism and diabetes. Hyperthyroidism patients due to their own thyroid hormone levels are too high, resulting in the body’s metabolism and thermogenesis and other functions are stronger, which promotes gastrointestinal peristalsis, faster digestion and absorption of the meal eaten, the appearance of eating a large amount of easy to starve symptoms. Diabetic patients, due to their own sugar metabolism disorder, eat a large amount of easy to be hungry. In addition, the influence of psychological factors such as anxiety and nervousness can also make the amount of food increase easy to be hungry. There may also be other reasons for the large amount of food and easy to be hungry, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then under the guidance of the doctor to give targeted treatment or therapy.