Foregut & Reflux
-
Gastroesophageal reflux happens when your stomach contents come back up into your esophagus. Gastroesophageal reflux disease (GERD) is a more severe and long-lasting condition in which gastroesophageal reflux causes repeated symptoms or leads to complications over time.
-
A hiatal hernia is a condition in which the opening in your diaphragm lets the upper part of the stomach move up into your chest.