The causes of abdominal pain after exercise mainly include intestinal adaptive problems, functional problems and irritable bowel syndrome, etc. The details are as follows: 1. Intestinal adaptive problems: perhaps after exercise, the intestine suddenly appears to increase peristalsis, causing spasmodic pain; 2. Functional problems; 3. Irritable bowel syndrome: related to emotions, because the intestine can secrete nerve substances that affect the intestine, and there is a neural connection between the intestine and the brain, when there is When anxiety or stress is experienced, pain can appear in the abdomen. Therefore, if abdominal pain occurs every time you exercise, you need to visit a neurologist to identify the cause and, if necessary, take medication. If the pain is occasional and improves after a period of time, no special treatment is needed.