http://direct-body.yolasite.com/heart-burn.php

HEARTBURN - Heartburn is a painful burning feeling in your chest or throat that radiates toward the neck or back. Heartburn occurs when stomach acid rises into the esophagus (acid re-flux). When acid re-flux occurs, food or fluid can be tasted in the back of the mouth. Re-fluxed stomach acid in the esophagus can also cause a bitter taste in the throat or mouth. Discover the natural way to cure heartburn (acid reflux)