Inflammation of the tail of the pancreas is also known as pancreatitis, pancreatitis is divided into acute pancreatitis and chronic pancreatitis, acute symptoms are abdominal pain, nausea and vomiting, etc., chronic pancreatitis is mainly manifested as intermittent recurrent abdominal pain and recurrent abdominal distension and diarrhea. 1. Acute pancreatitis: the patient’s main symptom is sudden epigastric pain, the pain is often very intense, the pain can be radiated to the back, pale, painful shock, abdominal distension, can be accompanied by nausea and vomiting, pressure, rebound pain and abdominal muscle tension, usually in the case of overeating or drinking a lot of alcohol. 2. Chronic pancreatitis: patients may have different degrees of abdominal pain, radiating to the sides of the ribs, due to the imperfect function of the pancreas, recurrent abdominal distension and diarrhea. If the patient is not feeling well, he should go to the hospital in time, and should not be careless, so as not to delay the treatment.