What is the definition of GORD?

The definition of GORD (Gastro-oesophageal Reflux Disease) is characterized by the passage of gastric contents into the oesophagus, leading to troublesome symptoms. This reflux of stomach contents can result in symptoms such as heartburn, regurgitation, and nausea. It signifies a failure of the lower oesophageal sphincter to prevent the backflow of acids and other contents from the stomach, which can cause inflammation and damage to the oesophageal lining if not managed effectively.

Understanding GORD in this way highlights its broader implications on a patient's health beyond just a symptom, as it can lead to complications such as oesophagitis or Barrett's oesophagus if not treated or managed. The choice that emphasizes troublesome symptoms captures the essence of what characterizes GORD as a clinical condition.