What are the symptoms and causes of small intestine pneumothorax?

Small intestinal gas, effusion symptoms include abdominal distension, bowel sounds enhanced, abdominal pain, etc. 1, abdominal distension small intestinal gas and effusion will make intestinal distension, and then cause abdominal distension. 2, bowel sounds enhanced bowel sounds is the sound produced by the flow of gas and liquid in the intestinal tract, small intestinal gas and effusion will cause bowel sounds enhanced. 3. Abdominal pain Small intestinal gas accumulation and effusion can cause abdominal pain, manifested as dull pain, swelling pain or colic, mainly caused by increased intestinal wall tension. Small intestinal gas accumulation and effusion may be caused by intestinal infection, intussusception, Crohn's disease and other diseases. 1. Intestinal infection Intestinal infection may be caused by bacteria, viruses, parasites or other factors. Intestinal edema and congestion caused by inflammation can lead to accumulation of fluid and cause gas accumulation. 2. Intussusception Intussusception can lead to changes in intestinal structure and morphology, so that food and liquid cannot pass through the intestine normally, resulting in gas accumulation and accumulation of fluid. 3. Crohn's disease Crohn's disease can cause continuous inflammation and stimulation of the small intestine, which can cause intestinal mucosal damage and affect the rhythm of intestinal peristalsis, resulting in gas accumulation and effusion.