If you are uncomfortable with gastric distension after eating a little bit of food, you should consider that it is related to indigestion, gastrointestinal dysfunction, chronic gastritis, peptic ulcer, etc. You need to go to a regular hospital for examination and treatment after identifying the causes. Common causes and treatments: 1, indigestion: mostly due to gastric motility disorders resulting in the reduction of digestive enzymes or gastric acid, food in the stomach can not be fully digested, in addition to eating a little bit of food on the stomach bloating, but also accompanied by epigastric pain, early satiety, belching and other symptoms. In mild cases, hot compress or massage the abdomen, if not relieved, you can follow medical advice to be digestive enzymes and gastrointestinal motility drugs to relieve discomfort; 2, gastrointestinal dysfunction: caused by excessive mental stress, irregular diet, confusion in work and rest life and other factors, affecting gastrointestinal peristalsis, resulting in gastric distension. Need to actively psychological adjustment, adjust life and rest, reduce the intake of gas-prone food, such as potatoes, sweet potatoes, etc., can also apply probiotics to regulate the gastrointestinal flora to reduce flatulence; 3, chronic gastritis: with H. pylori infection, viruses or irritants and other factors, often manifested as stomach pain, gastric distension, pain often appear in the meal or after the meal. If infected with H. pylori, quadruple therapy is needed to eradicate the infection; 4, peptic ulcer: mostly caused by excessive gastric acid, gastric mucosal protection is weakened and other factors, endoscopy, barium X-ray, HP infection detection and other tests need to be improved. Treatment needs to follow medical advice to acid suppressant and mucosal protective agent treatment; 5, other: diabetes, gastric paralysis and other diseases can cause a little bit of food on the stomach bloating discomfort, it is recommended to promptly seek medical advice to clarify the cause after active treatment. Note: usually need to adjust the diet structure, appropriate to eat light, easy to digest food, less cold, greasy food. Avoid overeating, drink more water, exercise properly to promote gastrointestinal peristalsis, pay attention to abdominal warmth, and keep your mood happy.