Erosive Esophagitis: What is it?
Erosive esophagitis is a severe form of gastroesophageal reflux disease (GERD, or acid reflux) in which the lining of the esophagus is damaged by the backup of reflux, or stomach acid. Once the esophagus is eroded, it can take 6 to 9 months of treatment for it to fully heal. Erosive esophagitis is caused by acid reflux, …