Acid Reflux (GERD)

Acid reflux, or gastroesophageal reflux disease (GERD), is a digestive condition where stomach acid flows back into the esophagus, the tube that connects your mouth to your stomach. This backflow can cause symptoms like heartburn, a sour taste in the mouth, and difficulty swallowing. GERD occurs when the lower esophageal sphincter (a muscle that acts like a valve) weakens or relaxes improperly. If left untreated, it can lead to complications, including inflammation or damage to the esophagus. Lifestyle changes, medications, and, in some cases, surgery can help manage and treat GERD effectively.