You recognize that feeling, a slight burp followed by a chestful of fire. Heartburn. It can be so uncomfortable that many people have even confused it for a heart attack. Also known as acid reflux, indigestion, or pyrosis, heartburn is a common ailment. Up to 20 percent of people experience occasional heartburn. It often comes with burping, bloating, a sour taste in the mouth, and discomfort in the chest area.[1] Persistent heartburn that occurs more than twice a week is gastroesophageal reflux disease (GERD).[1] Fortunately, heartburn has simple and effective […]