Gastroesophageal Reflux Disease (GERD) is a common digestive condition where stomach acid frequently flows back into the food pipe (esophagus), causing symptoms like heartburn, chest burning, acidity, and regurgitation. Many people ignore these symptoms assuming it is just simple acidity. However, long-term untreated GERD can lead to serious complications like esophagitis, ulcers, and even Barrett’s...