From GERD Symptoms to Causes: A Complete Guide to GERD

Gastroesophageal reflux disease, or GERD for short, is an illness in which stomach acid returns periodically into the oesophagus – the tube connecting the mouth to the stomach. The backwash is termed acid reflux, which might irritate the oesophageal lining. Such backflow can cause many uncomfortable symptoms as well as complications. The condition develops when the gastroesophageal sphincter fails to close completely and causes leakage of stomach content into the lower part of the oesophagus.