Dear Dena,
The pancreas is a small flat organ smaller than a kitchen sponge. Half of the pancreas makes digestive enzymes and the other half makes insulin. With repeated stomach upsets, including bouts of vomiting and diarrhea, the half making digestive enzymes gets inflamed and releases digestive enzymes to the point that it becomes so exhausted, pancreatitis results. With repeated bouts of pancreatitis, the other “insulin producing” half of the pancreas gets worn out and can no longer make insulin. The result is Diabetes.
Thank you
DR Carol