The lack of appetite for food may be related to the lack of appetite caused by the spleen and stomach is not good, you can eat hawthorn and other appetizing food, take spleen pill and other drugs to regulate the spleen and stomach. The lack of appetite for food may also be related to less exercise or frequent snacking, resulting in less hunger, which affects normal eating. You can participate in jogging, brisk walking, walking, ball games and other sports, which are conducive to promoting gastrointestinal peristalsis and increasing appetite. If you have no appetite when eating, if you eat a little bit of stomach fullness, often burping, stomach pain and other symptoms, may also be related to suffering from stomach disease, gastritis, etc., you can do more abdominal massage, eat food to nourish the stomach, you can also do gastroscopy and other tests to determine the cause of the disease before treatment.