3. Abdominal Pain that “Radiates”
Persistent pain is a frequent early indicator, occurring most commonly when tumors are located in the body or tail of the pancreas. This discomfort is often described as a dull ache in the upper abdomen that feels like a “belt” wrapping around the middle of the torso. A unique characteristic of this pain is its positional sensitivity; it typically feels more intense when lying flat on the back or immediately after consuming a meal. Conversely, some patients find temporary relief by leaning forward. If the cancer begins to involve or press against the dense network of nerves surrounding the pancreas, the pain can become a constant, gnawing sensation that radiates directly through to the back.
