What Causes Acid Reflux – GERD?
Approximately 25 million adult Americans have acid reflux, or heartburn, on a daily basis, and more than 60 million Americans suffer from heartburn at least once a month. Anyone can suffer from mild and occasional heartburn if they overeat acidic or spicy foods. If they, however, suffer from chronic heartburn that occurs two or more times a week, they may have gastroesophageal reflux disease (GERD). GERD can be due to various conditions, including abnormal biologic or structural factors. It is important that individuals who suffer from frequent heartburn consult with their physicians to find the cause of their acid reflux, and agree on a treatment plan. Malfunction of the Lower Esophageal Sphincter (LES) Muscles The band of muscle located at the junction between the esophagus and the stomach is called the lower esophageal sphincter (LES
