Gastroesophageal Reflux Disease (GERD)

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Gastroesophageal reflux disease (GERD) is the chronic backflow of stomach contents into the esophagus. While the tissue lining of the stomach is able to handle digestive contents such as acid, the lining of the esophagus cannot. As a result, when the stomach contents back up into the esophagus it can cause a burning sensation commonly referred to as heartburn, the major symptom of GERD. One in five adults in the US suffer from GERD.

Symptoms of GERD
In addition to heartburn, other symptoms associated with GERD include regurgitation or belching, chest pain, difficulty swallowing, nausea and wheezing. Because reflux symptoms are similar to those of other diseases and/or conditions, it is important to have these symptoms evaluated for a proper diagnosis.