A condition in which acidic gastric fluid is regurgitated into the esophagus, causing heartburn.
More example sentences
- The patient never complained of any symptoms of regurgitation or acid reflux after the first transplantation.
- More than 25 percent of the 15,000 participants in the study said they experienced nighttime acid reflux.
- Other studies have confirmed that chewing sugarless gum for 30 minutes after a meal can help ease acid reflux.