Gastroparesis is a chronic (long-lasting) condition in which your stomach cannot empty itself of food in the normal way.
More information on Gastroparesis is available here.
Acute pancreatitis is a serious condition where the pancreas becomes inflamed over a short period of time.
More information on Inflammation Of Pancreas is available here.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.