The answer to most digestive ailments today results from poor choices in our diet, chronic stress and alterations in the microbiome or gut bacteria. Medical research has drastically changed our understanding of many G.I. diseases. Stomach ulcers are no known to be caused by an infection with H. pylori bacteria. So successful eradication of the infection prevents stomach ulcers from recurring. Bleeding ulcers and esophageal ulceration from acid reflux is rarely seen now with a very potent proton pump inhibitors such as omeprazole. On the other hand autoimmune disease of the bowel such as...