Because of the many different causes of abdominal pain, the accompanying symptoms of abdominal pain are also divided into many kinds: 1. abdominal pain with fever and chills: suggesting the presence of inflammation, seen in acute biliary tract infection, cholecystitis, liver abscess, abdominal abscess, also seen in extra-abdominal infectious diseases; 2. abdominal pain with jaundice: may be related to hepatobiliary and pancreatic diseases, acute hemolytic anemia can also appear abdominal pain and jaundice; 3. abdominal pain with shock: accompanied by anemia If the abdominal pain is accompanied by anemia, it may be a rupture of abdominal cavity organs, such as liver, spleen or ectopic pregnancy rupture; without anemia, it may suggest gastrointestinal perforation, strangulated intestinal obstruction, intestinal torsion, acute hemorrhagic necrotizing pancreatitis, etc.; 4.