What Is Gastro Esophageal Reflux Disease (Gerd)?
The esophagus carries food from the mouth to the stomach. The lower esophageal sphincter is a ring of muscle at the bottom of the esophagus that acts like a valve between the esophagus and stomach. Gastro Esophageal reflux disease, or GERD, is a chronic disease that occurs when the lower esophageal sphincter does not close properly and stomach contents leak back, or reflux, into the esophagus. When refluxed stomach acid touches the lining of the esophagus, it causes a burning sensation in the chest or throat called heartburn. The fluid may even be tasted in the back of the mouth, and this is called acid indigestion. Occasional heartburn is common but does not necessarily mean one has GERD. Heartburn that occurs more than twice a week may be considered GERD, and it can eventually lead to more serious health problems. Anyone, including infants, children, and pregnant women, can have GERD. Get the answers to your acid reflux surgery questions here. GERD Symptoms The main GERD symptoms are
