Acid reflux, or gastroesophageal reflux (GERD), is a common condition that happens when stomach acid flows back up into the esophagus, causing discomfort such as heartburn. It can be triggered by ...
Acid reflux, also known as gastroesophageal reflux disease (GERD), is a condition that affects millions of people worldwide. It occurs when stomach acid flows back into the esophagus, causing ...