In our daily lives, each of us may have had the experience that our stomachs sometimes become bloated, and although the symptoms are not always obvious, they are indeed very uncomfortable. If it occurs only for a short period of time, then it is not a big deal, but if the stomach has flatulence for a long time, it is an intolerable thing. Flatulence is a common symptom of the digestive system, not a disease. In the hospital clinical common in acute and chronic gastritis, peptic ulcer, small intestine absorption dysfunction, intestinal obstruction, inflammatory bowel disease, intestinal tuberculosis, intestinal tumors and other diseases, so in the case of long-term flatulence in the stomach, it is necessary to go to the hospital gastroenterology department to do a professional examination, the first is the need to exclude the impact of these organic diseases, and only then can we consider whether it is caused by some bad habits in life Long-term belly bloating. In ordinary life, some undesirable factors are also the cause of long-term belly bloating: 1, improper diet, eating too fast, too urgent, causing excessive swallowing of gas, which tends to make the intestines produce too much gas, or exhaust channels are not smooth, it will cause belly bloating. Usually pay attention to chew and swallow slowly when eating. At the same time to eat less food that can easily cause flatulence, like soybeans, groundnuts, sweet potatoes, onions, etc., carbonated drinks should not drink more. 2, life is not regular, long time rest is not good for the intestinal tract is harmful, which will make the intestinal tract injury, a long time will increase the burden on the stomach and intestines, will also appear flatulence. 3, caused by Helicobacter pylori infection, if the stomach is infected with Helicobacter pylori, can affect the motor function of the gastrointestinal tract, manifested by delayed gastric emptying and postprandial gastric contraction movement is weakened, therefore, so that gas excretion in the stomach and intestines is delayed and bloating occurs. 4, improper use of drugs, if after a long time taking excessive sodium bicarbonate, calcium carbonate and other drugs, can produce carbon dioxide in the stomach and lead to abdominal distension. Or after the application of a large number of antibiotics, such as the inhibition of normal intestinal bacteria and changes in intestinal flora can lead to excessive gas production due to food fermentation. When we have flatulence in the stomach for a long time, we must pay attention to it and find out what kind of factors are affecting it so that it can be treated with conditioning. Avoid small problems and delay into big things.