Stomach bloating and discomfort may be caused by dietary factors, but also may be caused by functional dyspepsia, chronic gastritis and other disease factors; dietary factors caused by the diet should be improved, the disease caused by the need for targeted treatment under the guidance of a doctor, such as general treatment, medication and so on. 1. Dietary factors: Eating a lot of gas-producing foods, such as sweet potatoes, potatoes, etc., will lead to bloating, abdominal discomfort symptoms. In this case, you should avoid overeating, maintain a regular diet, and relieve it through clockwise abdominal massage. 2. Functional dyspepsia: you should eat small meals, eat easy to digest and light food, you can also take domperidone to promote gastrointestinal peristalsis, improve the symptoms of bloating. 3. Chronic gastritis: can be used under the guidance of the doctor pantoprazole, lansoprazole and other drugs to inhibit gastric acid treatment, mosapride and other gastric power drugs and aluminum thiosulphate and other gastric mucous membrane protection agent treatment. When the stomach bloating uncomfortable situation if suspected to be caused by the disease is recommended to go to the hospital, please doctor for judgment, clear cause.