After eating the pancreas location hidden pain and not pain may be pancreatic lesions, biliary system diseases, duodenum and other diseases caused by pain. 1. Pancreatic lesions: pain in the pancreatic area may be acute pancreatitis, chronic pancreatitis, pancreatic cysts, pancreatic cancer and so on. Acute pancreatitis, advanced pancreatic pain is more serious. Chronic pancreatitis, pancreatic cysts, and pancreatic cancer pain in the early stages are milder. Pain symptoms will radiate to the lower back and jaundice may occur. 2. Biliary system diseases: Commonly, stones or tumors in the common bile duct can cause pain in the pancreatic area, which can lead to biliary pancreatitis. 3. Duodenal diseases: Duodenal ulcer and other diseases can have pain before meals, and the pain is relieved after eating. After eating the pancreas location hidden pain and no pain, it is recommended to go to the hospital inspection for formal treatment, at the same time, pay attention to avoid alcohol, spicy, cold and hard food.