Gastro Oesophageal Reflux Disease (GERD) is a chronic digestive disease whereby the acid from the stomach flows back (reflux) into the oesophagus (food pipe). The reflux can cause irritation, and even damage the lining of the oesophagus. It can also reach the vocal cords or even flow back into the lungs.
There is not one sole cause that was determined for Gastro Oesophageal Reflux Disease. It is usually related to the weak or faulty lower oesophageal sphincter (muscular valve between the stomach and the oesophagus) allowing the stomach acid to flow back.
There are several risk factors that contribute to this condition such as:
Heartburn is the most common symptom. It is a burning sensation of the chest that spreads from the stomach to the throat. Other symptoms may be present including:
Treatment may vary depending on the severity of the condition. Treatment may include: