07/02/2026
GERD (Gastroesophageal Reflux Disease) is a chronic condition where stomach acid frequently flows back into the esophagus. This repeated reflux irritates the lining of the food pipe and causes symptoms like persistent heartburn, chest discomfort, sour or bitter taste, chronic cough, and difficulty swallowing. Unlike occasional acid reflux, GERD happens regularly and may worsen at night or after meals. Proper management includes lifestyle changes, avoiding trigger foods, weight control, and medical treatment when needed to prevent complications such as esophageal inflammation or ulcers