The left abdominal distension and pain and exhaust reaction: 1, this situation to consider the recent use of some excessive gas-producing food, such as some nuts or some legumes, such as the frequent consumption of soybeans, sesame and other foods are likely to cause abdominal distension and pain, and exhaust sensations. 2, now because of the fast pace of life, work pressure, many patients will appear gastrointestinal dysfunction or irritable bowel The situation of irritable bowel syndrome. Some patients also have a similar situation because they often consume take-out or eat out, or because the food they use is greasy. Therefore, when similar symptoms or discomfort occur, it is recommended to adjust the diet, pay attention to light, easy to digest, and reduce greasy, stimulating, cold and unclean food.