There are many reasons for abdominal pain while running, including disease factors (such as intestinal cramps, etc.), drug factors (such as long-term use of aspirin, etc.), environmental factors (such as cold stimulation) and lifestyle (running will not change the air) and so on.
1. Disease factors: when running, the intestinal peristalsis is accelerated or the intestinal tract is stimulated by cold and other factors, which may cause dysfunction of the nervous system controlling the intestinal tract or ischemia of the intestinal wall, resulting in transient muscle spasm of the intestinal wall, causing symptoms such as stomach pain, mostly paroxysmal abdominal pain.
2. Drug factors: some patients take non-steroidal anti-inflammatory drugs such as aspirin after running, running process, induced gastritis, gastric ulcer and other diseases, can also cause abdominal pain.
3. Environmental factors: If you inhale cold air while running, it can stimulate the mucous membrane of gastrointestinal tract and cause abdominal pain.
4. Lifestyle: If you don’t change your breath when running, simply breathe through your mouth or nose, the respiratory muscles will be easily fatigued, resulting in hypoxia, ischemia, and the blood supply to the liver will be reduced, which will lead to abdominal pain symptoms.
Running suddenly appeared stomach will be pain without relief, should promptly go to the hospital, clear cause after active treatment.