Abdominal distension and pain are caused by indigestion and intestinal obstruction. When indigestible food is eaten, the gastrointestinal system will suffer from indigestion due to increased burden, and abdominal distension and pain will occur due to abnormal fermentation as a result of food remaining in the digestive system for a longer period of time. Excessive gas in the intestinal tract can lead to excessive dilatation of the intestinal cavity, which can be accompanied by painful sensations. During the attack, the contents of the intestine cannot be unblocked, resulting in localized dilatation of the intestinal cavity. Patients with intestinal obstruction are accompanied by cessation of exhaustion and defecation, which should be treated promptly. People with abdominal distension and pain can be relieved by massage and hot compresses on the abdomen, and if necessary, they can go to the hospital for ultrasound and abdominal plain film examination to confirm the condition.