Abdominal intestinal gas is more serious. Abdominal intestinal gas is mainly caused by the presence of chronic inflammation in the intestines, intestinal obstruction and other factors. During the onset of the disease, there will be a large amount of gas in the intestines, and at the same time, the absorption function of the intestines will be impaired. Some people suffer from chronic inflammation, after the elimination of inflammation, the absorption function of the intestinal wall will be gradually restored, and intestinal patency will be improved, this factor is not particularly serious, and will not cause serious complications. Some people have intestinal obstruction caused by intestinal fecal stone blockage, intestinal superposition, tumors and other factors, minor intestinal obstruction can be improved through manipulation of reset, but serious intestinal obstruction will not only lead to abdominal intestinal gas, and even cause intestinal necrosis resulting in abdominal infection, this situation is more serious, and even need to be improved through surgical treatment.