What method is primarily used to manage gastroesophageal reflux disease (GERD)?

• A. Antibiotic therapy
• B. Surgery only
• C. Proton pump inhibitors
• D. Dietary modification

Answer: (C)

Proton pump inhibitors (PPIs) are the primary method used to manage gastroesophageal reflux disease (GERD) due to their effectiveness in reducing gastric acid secretion. By inhibiting the proton pump in the stomach lining, these medications significantly lower the amount of acid produced, leading to decreased acidity in the esophagus and alleviating the symptoms associated with GERD, such as heartburn and regurgitation.

PPIs are preferred in both the short-term and long-term management of GERD because they not only provide symptom relief but also promote healing of the esophageal mucosa in patients with erosive esophagitis caused by acid reflux. They are more effective than other classes of medications, such as H2-receptor antagonists, due to their stronger and longer-lasting action on acid suppression.

While dietary modifications and lifestyle changes can play a supportive role in managing GERD, they are not usually sufficient alone for complete symptom management. Surgery is typically reserved for patients who have refractory symptoms despite optimal medical therapy or who develop complications from the disease. Antibiotic therapy does not address the underlying mechanism of GERD and is not employed in its management.