1, intestinal obstruction: this is a big concept, there are many kinds of reasons: constipation, intestinal tumor, adhesional intestinal obstruction, intestinal torsion are common in the emergency. The main manifestation of the period is painful vomiting and distension closed. The patient stops defecating and vomits with abdominal distention, and multiple fluid and gas planes are seen on abdominal plain film. Constipation and some incomplete adhesive bowel obstruction can be treated by stool softening, bowel washing and gastrointestinal decompression, while intestinal tumor and intestinal torsion usually require surgical treatment. Preventive measures: For patients with constipation or previous abdominal surgery, avoid overeating during holidays, avoid eating sticky, hard and other indigestible foods, especially do not eat persimmon cake, hawthorn, leek, golden needle mill, rice cake, fried cake, rice cake, lantern, sticky bean bread, sauerkraut and other indigestible foods. Pay attention to the regularity of your diet and keep your bowels open. Do not exercise vigorously after eating to prevent intestinal torsion, etc. 2, cholecystitis, cholangitis: this type of patient plain both disease attacks, combined with gallbladder stones or bile duct stones, conservative treatment for improvement. They usually present with right upper abdominal pain, fever, jaundice and even infectious shock in the case of common bile duct stones or obstruction and septicemia. Once the onset of the disease may require emergency surgical treatment. Preventive measures: pay attention to reduce the intake of greasy and high-fat food, light diet, avoid overeating. 3, pancreatitis: this type of disease is also more frequent, after eating a lot of fatty foods, drinking alcohol, left upper abdominal pain, left back pain. Elevated blood and urine amylase, CT can be seen around the pancreas exudate, serious bleeding necrosis appear infectious shock, DIC, etc., can be fatal. Preventive measures: regular diet, especially patients with a history of pancreatitis should eat lightly, eat less and more, do not eat also eat with the flow of people. Otherwise pain for a moment pain for life. 4, gastrointestinal perforation: all manifest as severe pain in the abdomen, plate abdomen refuses to press. Abdominal plain film and CT can see free gas and fluid in the abdominal cavity. Must be surgically explored. Preventive measures: Patients with gastroduodenal ulcers are especially careful to maintain a regular diet and rest, eat less and more meals, avoid spicy and stimulating food, and seek medical attention immediately when severe abdominal pain occurs. 5, abdominal trauma: this includes drunken accident, joke accident, traffic accident and so on. Although the cause is complex, once this type of abdominal injury occurs, the condition is complex, and serious cases may be life-threatening. Preventive measures: Spring Festival is relaxation can not indulge, have fun to enjoy but not too much. Diet and alcohol restriction, avoiding drunken driving trips can reduce the occurrence of such accidents. In short, disease from the mouth is the golden advice of the ancients. Finally, I wish you all a happy New Year of the Goat, a happy family, and all the best!