A bulging stomach after eating is considered for several reasons: first, caused by indigestion. The abdominal distension caused by indigestion and the belly bulges when you eat. You can give some acid-suppressing, stomach-protecting or gastrointestinal motility drugs, such as domperidone, thioglycollate, etc. After giving symptomatic treatment, the symptoms can be relieved; second, intestinal obstruction. Incomplete adaptation to intestinal obstruction, eating down, the stomach will bulge. In this case, it may be necessary to go to the hospital for colonoscopy and symptomatic treatment; thirdly, middle-aged and elderly people, the situation of eating with a bulging stomach, consider whether the situation is caused by cirrhosis of the liver or ascites of liver cancer. In this case, we should go to the hospital for ultrasound, CT and