Octreotide is a growth inhibitor, the main application of octreotide is in acute pancreatitis, continuous infusion with octreotide can reduce the secretion of pancreatic juice, in addition, it can reduce the systemic enzymatic chain reaction caused by pancreatic juice, and octreotide can relieve the patient’s symptoms to a greater extent. It is recommended for routine use in pancreatitis. At the same time, octreotide can suppress the body’s secretion function, and this condition is very beneficial for the recovery of patients such as pancreatitis. It is recommended to use normal saline after preparation, put in 50 ml and pump it continuously to be able to achieve uniform blood concentration and work continuously in the body.