
Acid reflux is a common medical condition in which digestive acids rise from the stomach into the esophagus. This causes the esophagus (the passage between the pharynx and the stomach) to become irritated, resulting in a burning sensation which, in the most acute cases, can last for up to 48 hours. While acid reflux is rarely a serious issue, it is always an unpleasant one and can ruin the lives of people who suffer from…