Pancreatic cancer is a serious and aggressive disease that begins in the pancreas, an organ located in the abdomen. It is often difficult to detect in its early stages, and many cases are diagnosed only after the cancer has spread to other parts of the body. This delayed diagnosis contributes to lower survival rates. Common symptoms of pancreatic cancer may include abdominal pain, jaundice, unexplained weight loss, and changes in appetite or digestion. Early medical evaluation is important if these symptoms persist.