A common symptom of pancreatitis is abdominal distension. The common cause of pancreatitis flatulence is that when pancreatitis occurs, because the pancreas digests itself, some enzymes enter the body cavity, tissue spaces or digest the pancreas itself, thus causing certain manifestations of systemic inflammatory response syndrome, and the occurrence of similar manifestations may induce abdominal distension. In addition, pancreatitis may also secrete inflammatory factors during pancreatitis, which may cause dysfunction or slow down peristalsis in the intestinal cavity and other gastrointestinal tracts and ductal systems, increasing the possibility of pancreatitis flatulence. Therefore, the common causes of pancreatitis flatulence are considered to be related to several factors mentioned above.