Flatulence can be improved by dietary modification, exercise and medication. Common factors that cause flatulence and gas to persist include poor diet, lack of exercise, and Helicobacter pylori infection. 1. Irrational diet: If you often eat some easily gas-producing foods, such as tofu, soybeans, pumpkin, etc., or talk a lot of air swallowed into the stomach when eating, it may lead to an increase in gas in the stomach, which will result in flatulence that can’t be discharged all the time. It can be improved by dietary adjustments, such as eating less gas-producing foods and not talking during meals. 2. Lack of exercise: Sitting still for a long time may lead to weakening of gastrointestinal peristalsis, which may lead to flatulence. You can enhance gastrointestinal peristalsis by exercising more, thus relieving the symptoms. 3. Helicobacter pylori infection: Helicobacter pylori is an acid-resistant bacillus that can escape the attack of gastric acid and settle in the gastric sinus. Under the action of the bacteria and its metabolites, there may be flatulence in the stomach that can’t be discharged. Symptoms can be improved by medication, such as oral amoxicillin, metronidazole, omeprazole, and bismuth potassium citrate four drugs. When the situation of stomach flatulence can not be discharged, you can adjust the diet, and moderate exercise, if necessary, should consult a doctor, under the guidance of the doctor to improve the C14 breath test, rapid urease test, etc., to clarify the cause of the disease, and active treatment.