Gerd Causes And Risk Factors
Common Causes There are a number of factors that can cause GERD. Sometimes the cause of your GERD can be complex and involve multiple factors. Malfunctioning Lower Esophageal Sphincter (LES): In most sufferers, acid reflux is due to a relaxation of the LES, which is responsible for closing and opening the lower end of the esophagus and acts as a pressure barrier against the contents of the stomach. If it’s weak or loses tone, the LES will not close completely after food passes into your stomach....