Gastro Esophageal Reflux Disease or GERD occurs when there is a reflux of stomach acid up into the esophagus. It is a chronic disease which can worsen if left untreated. If left untreated for too long it can lead to the inflammation of the esophagus. This is called esophagitis. If esophagitus is left untreated it to can have other complications such as Barrett's Esophagus. Barrett's Esophagus occurs when the esophagus is severely damaged and ulcerated. It is also linked to the development of cancer which is why it is extremely important to see your doctor if you suffer with any symptoms.
Living with GERD can affect you in many ways that is why it is important to make lifestyle changes which can help manage your GERD. See our forum for more information.