Doctors Near You for Gastro Oesophageal Reflux, Gerd in Porto alegre

Gastroesophageal reflux disease (GERD) is a chronic digestive condition where stomach acid or, occasionally, stomach contents flow back into the esophagus, causing irritation and inflammation. This reflux occurs due to the malfunctioning of the lower esophageal sphincter (LES), a ring of muscle at the base of the esophagus that normally prevents stomach contents from rising. When the LES is weak or relaxes inappropriately, acid can escape from the stomach into the esophagus, leading to symptoms such as heartburn, regurgitation, chest pain, difficulty swallowing, and a chronic cough. GERD can also cause damage to the lining of the esophagus, leading to complications like esophagitis, esophageal ulcers, or Barrett's esophagus, a precancerous condition. The causes of GERD are multifactorial and can include factors such as obesity, which increases abdominal pressure and can force acid into the esophagus; hiatal hernia, where part of the stomach bulges through the diaphragm into the chest cavity; and pregnancy, which can also increase abdominal pressure. Other contributing factors include smoking, excessive alcohol consumption, and dietary choices, such as high-fat foods, chocolate, and caffeine, which can relax the LES. Treatment for GERD typically involves a combination of lifestyle changes, dietary modifications, and medications. Lifestyle changes include losing weight, quitting smoking, avoiding trigger foods, and elevating the head of the bed to reduce nighttime reflux. Medications such as antacids, H2 receptor antagonists, and proton pump inhibitors (PPIs) can help reduce stomach acid and manage symptoms. In cases where lifestyle modifications and medications are insufficient, surgical options such as fundoplication, which reinforces the LES to prevent reflux, may be considered. Regular monitoring and consultation with a healthcare provider are important to manage GERD effectively and prevent complications.