Acute pancreatitis can be caused by biliary tract disease, poor diet, trauma and infection, etc. The following drugs should be used with caution in its treatment: 1. morphine: should be prohibited, which can lead to sphincter spasm, which not only fails to have a therapeutic effect, but also aggravates the condition of acute pancreatitis; 2. diuretics: such as thiazides, to avoid vascular inflammatory lesions; 3. fatty milk drugs: according to studies, estrogen can lead to hyperlipidemia, and for patients with acute lipogenic pancreatitis, fatty milk drugs should be avoided to avoid a hyperlipidemic state in the body.