Pancreatitis patients due to pancreatic inflammatory effusion stimulation, pancreatic fluid secretion abnormalities and other reasons, resulting in gastrointestinal tract peristalsis slowed down, or even no peristalsis, so patients during pancreatitis seldom fart, or even do not fart. 1. Pancreatic inflammatory fluid stimulation: Pancreatitis patients have more oozing around the pancreas, the oozing material will stimulate the gastrointestinal tract, resulting in the slowing down of gastrointestinal peristalsis, severe patients will have gastrointestinal non-peristalsis, intestinal sounds are weakened or disappeared, and the patient will also have symptoms such as abdominal distension. 2. Abnormal secretion of pancreatic fluid: Patients with pancreatitis often have abnormal secretion of pancreatic fluid, which can lead to weakening of the digestive function, and is one of the reasons for the inability to pass gas. If the patient suffers from pancreatitis, it is recommended to consult a doctor in time, under the guidance of the doctor, improve the relevant examination, clarify the cause of the disease, standardized treatment.