Belly pain needs to identify the cause of the disease in order to carry out targeted treatment, if it is a surgical acute abdomen usually requires surgical treatment. The causes of abdominal pain are very many, and the principles of treatment vary from disease to disease. 1. If it is due to acute gastroenteritis, simple peptic ulcer, etc. can be treated conservatively, give symptomatic treatment, rehydration and so on. 2. If it is gastric perforation, acute appendicitis, strangulated intestinal obstruction, liver, spleen rupture and other acute abdominal diseases, abdominal pain will also occur, for these cases need emergency surgery, otherwise it may cause peritonitis, infectious shock, sepsis, etc., which will be life-threatening. As there are many organs in the abdominal cavity, any organ lesion may manifest abdominal pain, so abdominal pain should not be taken lightly, please consult the doctor in time to find out the cause of the disease.