By [http://ezinearticles.com/?expert=Joseph_F._McCaffrey_M.D.]Joseph F. McCaffrey M.D.You may or may not have heard about a unique bacterium called Heliobacter pylori - H. pylori for short. It's unique because it can survive in the acid of the stomach. And infection with H. pylori can cause serious problems. It's associated with irritation of the stomach wall, ulcers and even stomach cancer.Eradicating H. pylori reduces the risk...