A circle of hard flatulence around the navel

There is flatulence around the navel, which generally indicates that there is a lot of abnormal pneumatosis in the gastrointestinal tract, which can be seen in patients with indigestion, usually after improper diet or a cold. Flatulence can be accompanied by obvious abdominal pain, which can be relieved after exhausting and defecating. In addition, patients with mechanical intestinal obstruction or paralytic intestinal obstruction will have flatulence around the navel, which is due to abnormal intestinal peristalsis or foreign bodies blocking the intestine, resulting in feces and gas can not be excreted. When taking a plain film of abdomen, you can see that there is an obvious gas-liquid plane in the intestine, which is a typical manifestation of intestinal obstruction. If it is intestinal pneumatosis caused by inflammation and indigestion, it can be improved by taking drugs that regulate intestinal peristalsis and intestinal flora; If it is pneumoperitoneum caused by intestinal obstruction, serious surgery is needed.