Patients with pancreatitis are not allowed to eat fruits during the attack. The onset of pancreatitis is mainly caused by the impact on the discharge of pancreatic fluid, which causes the organ to digest itself. Patients should stop any food intake during the attack, otherwise the secretion of pancreatic fluid will aggravate the condition. Although fruits have little effect on the secretion of pancreatic juice during digestion, they cause excessive secretion of gastric acid, which can cause irritation to the duodenal papilla. This leads to edema and congestion of the duodenal papilla, which can cause obstruction to the discharge of pancreatic fluid and adversely affect the recovery from pancreatitis. During the onset of pancreatitis, gastrointestinal decompression should be used, and antibiotic drugs should be used to control the infection and growth inhibitors to reduce pancreatic fluid secretion. You can eat fruits properly only after your condition has improved, and you should not eat fruits that are too cold or too acidic.