It is mainly used for indigestion, weakness of spleen and stomach, accumulation of food and other conditions. This medicine has no side effects of causing obesity. Obese patients are mostly caused by improper diet, eating too much greasy food and less exercise. Some patients will have a slight weight gain due to better digestion, increased diet and improved appetite, but usually there is no significant weight gain. In addition, after appetite improvement, patients should strengthen exercise, such as walking after meals to promote gastrointestinal digestion, and try to eat some soft, easy-to-digest light food.