Understanding Acid Reflux and Its Triggers Acid reflux, also known as gastroesophageal reflux (GER), occurs when stomach acid flows back up into the esophagus, causing a burning sensation in the …
Understanding Acid Reflux and Its Triggers Acid reflux, also known as gastroesophageal reflux (GER), occurs when stomach acid flows back up into the esophagus, causing a burning sensation in the …