Gastroesophageal reflux disease (gerd) occurs when stomach acid frequently flows back into the tube connecting your mouth and stomach (esophagus) this backwash (acid reflux) can irritate the lining of your esophagus over time, chronic inflammation in your esophagus can cause: narrowing of the esophagus (esophageal stricture). Gerd is a chronic disease. Acid reflux disease or gerd is a chronic digestive disease with symptoms of esophageal burning and heartburn these uncomfortable symptoms can be troublesome and interfere with your daily activities.
gerd is a chronic disease
