Gastroesophageal Reflux Disease
Gastroesophageal Reflux Disease (GERD) is a chronic digestive disorder that affects the lower esophageal sphincter (LES). The LES is a muscular ring located at the end of the esophagus that controls the flow of food and stomach acid between the stomach and the esophagus. When the LES is too weak or opens too often, stomach acid and food content can flow back up, causing heartburn and other symptoms. These include chest pain, regurgitation, difficulty swallowing, and a sour taste in the mouth. GERD can be treated with lifestyle changes, such as avoiding foods that trigger symptoms, quitting smoking, and sleeping in an elevated position, as well as with medications, such as antacids and proton pump inhibitors. Treatment aims to reduce reflux symptoms and prevent complications such as esophageal cancer.
← Journal of Digestive Disorders And Diagnosis