The drug regimen for the treatment of pancreatitis mainly includes antispasmodic, analgesic, acid suppression, anti-inflammatory, inhibition of pancreatic secretion and hydrolysis of pancreatic enzyme activity, etc. Acute pancreatitis is one of the most common emergencies of the digestive system, and when acute pancreatitis occurs it requires hospitalization for observation and treatment, starting with fasting to reduce the secretion of the pancreas. In addition, medication can be taken, omeprazole or lansoprazole can inhibit the secretion of gastric acid and prevent pancreatitis from complicating upper gastrointestinal bleeding. Gabexate can hydrolyze pancreatic enzyme activity, and growth inhibitors can inhibit pancreatic secretion and reduce further damage to the pancreas. In addition, for biliary pancreatitis, antibiotics can be applied for anti-inflammatory treatment, commonly used include cephalosporin antibiotics ceftazidime and so on.