Gastroesophageal reflux disease, more commonly known as acid reflux or heartburn/gerd, occurs when food and stomach acid reverses from the stomach back into the esophagus. Usually the lower esophageal sphincter acts as a valve and keeps food on its way down after you swallow.

Did you know that antacid sales increase 20% the day after the Super Bowl each year? The enormous feasts and high level of fatty or caffeinated foods ingested during holidays — and even sporting events — can be a recipe for disaster when it comes to chronic heartburn sufferers.