Dumping syndrome is an effective result of the gastric bypass system which alerts the body of inappropriate eating. Dumping syndrome is described as a shock-like state when small, easily absorbed food particles rapidly dump into the digestive system. This results in a very unpleasant feeling with symptoms such as a cold clammy sweat, pallor, butterflies in the stomach and a pounding pulse. These symptoms may be followed by cramps and diarrhea. This state can last for 30-60 minutes and is quite uncomfortable.

That was the clinical description of dumping.

This is what I experience when I dump: shortly after eating a food I don