The chances of pancreatic cancer being the cause of left and right abdominal pain are very low. It is recommended that patients go to regular hospitals for examination and diagnosis in time to determine the specific causes of the pain and then receive treatment without delay to avoid delay. Pancreatic cancer is a kind of disease in which the epithelium of pancreatic duct and pancreatic cells become cancerous. Abdominal pain is one of the main symptoms of pancreatic cancer, which occurs regardless of whether the cancerous lesion is located in the head or tail of the pancreas. In addition to pain in the middle or left upper abdomen and right upper abdomen, a few cases of pancreatic cancer complain of right and left lower abdomen, lumbar pain, periumbilical or total abdominal pain, and even testicular pain, which is easily confused with other diseases. As in the clinic, causing abdominal pain is mostly caused by abdominal inflammation, there may also be cramps, stones, obstruction and other causes, a small number of pain is caused by cancer. You cannot judge whether you have pancreatic cancer only by the feeling of pain in the abdomen.