GERD is a common digestive disorder affecting millions of people worldwide. It is a chronic condition where the stomach acid flows back into the oesophagus, causing irritation and discomfort. Common symptoms include heartburn, a burning sensation in the chest, and regurgitation, where stomach contents flow back into the throat. Understanding GERD is crucial for better health and managing its symptoms effectively.
Barrett’s oesophagus is a condition where the normal cells lining the oesophagus are replaced by a different type of cells called specialised columnar cells. This change occurs as a response to repeated exposure to stomach acid, which causes damage to the oesophageal lining.
Oesophageal cancer is a cancer that affects the oesophagus, which is the tube that carries food from the mouth to the stomach. This condition occurs when abnormal cells in the oesophagus grow uncontrollably, forming tumours that can interfere with normal swallowing and digestion.
