
Persistent heartburn is more than an occasional discomfort. It can signal ongoing reflux that irritates the esophagus and, over time, may lead to esophagitis or Barrett's esophagus when it is not properly managed.

Persistent heartburn is more than an occasional discomfort. It can signal ongoing reflux that irritates the esophagus and, over time, may lead to esophagitis or Barrett's esophagus when it is not properly managed.