Gastroesophageal reflux disease (GERD) results from stomach acid repeatedly flowing back into the esophagus, the digestive tube that runs between the mouth and stomach, due to a dysfunction in the lower esophageal sphincter (LES). This can irritate the lining of the esophagus.
Many people experience occasional gastroesophageal reflux (GER), more commonly known as acid reflux or heartburn. According to epidemiological data from the International Foundation for Gastrointestinal Disorder (IFFGD), up to 40 percent of people experience acid reflux at least once a month, with 20 percent experiencing it on a weekly basis.
In GERD, the esophageal sphincter doesn’t closer properly, allowing stomach acid to creep into the esophagus. (The Epoch Times)
Occasional acid reflux is not a serious condition and can often be treated effectively at home. However, when acid reflux happens repeatedly and frequently, it can cause GERD—a condition in which the lining of the esophagus is damaged due to prolonged exposure to stomach acid. According to the National Institute of Health, 20 percent of Americans suffer from GERD. It can be a serious condition that should be treated in consultation with a physician….