GERD is treated with a combination of lifestyle changes, acid-reducing medications, and, in some cases, surgery. Most people start with an 8-week trial of a proton pump inhibitor (PPI) taken once daily before breakfast. If symptoms resolve, you stop the medication and manage any future flare-ups with lower-strength options. If they don’t resolve, that’s when testing and more aggressive treatments enter the picture.
Lifestyle Changes That Actually Help
Losing weight is the most consistently effective lifestyle change for GERD. Even modest losses of 5 to 10 pounds can reduce the pressure your abdomen places on the stomach, which in turn reduces the frequency of acid washing back into the esophagus. In one study of patients attempting lifestyle modifications, 44% lost between 5 and 10 pounds, and weight loss correlated with symptom improvement more reliably than other changes.
Elevating the head of your bed is commonly recommended, but the evidence is mixed. In that same study, 68% of patients who elevated their beds reported no improvement in GERD symptoms, and many said it worsened their sleep. If you want to try it, use a foam wedge under the mattress rather than extra pillows, which can bend your body in a way that increases abdominal pressure. Give it a few weeks before deciding whether it’s helping.
Quitting smoking makes a measurable difference. Nicotine relaxes the muscular valve between your esophagus and stomach, making it easier for acid to escape upward. Alcohol, fatty foods, caffeine, and chocolate do the same thing through similar mechanisms. You don’t necessarily need to eliminate all of these permanently, but identifying which ones trigger your symptoms and reducing them is a practical first step. Eating smaller meals and avoiding food within 2 to 3 hours of lying down also reduces the volume of stomach contents available to reflux.
First-Line Medications
PPIs are the standard first treatment. They work by shutting down the acid-producing pumps in your stomach lining, dramatically reducing how much acid is made. Common over-the-counter options include omeprazole and lansoprazole. The American College of Gastroenterology recommends taking a PPI once daily, 30 to 60 minutes before your first meal, for 8 weeks. Timing matters because these drugs activate when your stomach is gearing up to produce acid.
If your symptoms fully resolve after 8 weeks, the goal is to step down. That might mean switching to an as-needed PPI, dropping to an H2 receptor antagonist (a weaker class of acid reducer like famotidine), or relying on antacids for occasional flare-ups. Long-term daily PPI use is safe for many people, but the preference is to use the lowest effective dose.
Alginate-based products are a useful alternative or add-on, particularly for nighttime symptoms or breakthrough reflux. Unlike antacids, which simply neutralize existing acid, alginates form a lightweight raft that floats on top of your stomach contents and physically blocks acid from reaching the esophagus. At least one study found alginates more effective than standard antacids for GERD symptom control. They’re available over the counter in many countries and can be combined with other treatments.
When Medications Don’t Work
If your symptoms persist after a full 8-week PPI trial, that’s a signal to investigate further rather than simply increase the dose. Guidelines recommend diagnostic testing at this point, typically an upper endoscopy to look at the esophageal lining and rule out other conditions. Your doctor may also use pH monitoring, where a small sensor tracks acid levels in your esophagus over 24 to 48 hours, to confirm whether reflux is truly the cause of your ongoing symptoms.
This distinction matters because many people labeled with “refractory GERD” turn out to have a different problem entirely, such as functional heartburn (where the esophagus is hypersensitive but acid levels are normal) or a motility disorder. Accurate diagnosis changes the treatment path significantly.
For confirmed refractory GERD, one option is adding a medication that reduces how often the valve between your stomach and esophagus relaxes inappropriately. Baclofen works this way, calming the nerve circuit that triggers those random valve openings. It’s used as an add-on to PPIs rather than a replacement, and its effectiveness has been confirmed in meta-analyses. Side effects like drowsiness limit its use for some people.
Surgical and Procedural Options
Surgery becomes a consideration when medications can’t adequately control symptoms, when you prefer not to take daily medication indefinitely, or when you have a large hiatal hernia contributing to reflux. There are three main options, each with different trade-offs.
Nissen Fundoplication
This is the longest-established surgical option. A surgeon wraps the top of the stomach around the lower esophagus, reinforcing the valve to prevent acid from escaping upward. It’s done laparoscopically through small incisions. In one seven-year study, 80% of patients who had the procedure were satisfied with their symptom control, compared to only 59% of those managing GERD with PPIs alone. Five-year remission rates sit around 85%.
The trade-off is a set of potential new symptoms. Up to about 20% of patients experience bloating, and around 17% develop difficulty swallowing. Many people lose the ability to belch or vomit normally. These side effects are usually mild and improve over time, but they’re worth knowing about before making a decision.
Magnetic Sphincter Augmentation (LINX)
A small ring of magnetic beads is placed around the lower esophagus. The magnets are strong enough to keep the valve closed against reflux but weak enough to open when you swallow food. At five-year follow-up, 75% to 85% of patients had completely stopped taking PPIs, and 84% reported significant improvement in quality of life.
Early difficulty swallowing is the most common complaint, affecting up to 19% of patients in the weeks after surgery. Most of this resolves on its own, but between 30% and 43% of patients need at least one esophageal dilation (a brief outpatient procedure to stretch the area) during recovery. By the five-year mark, persistent swallowing difficulty drops to around 6%.
Transoral Incisionless Fundoplication (TIF)
This is a less invasive option performed entirely through the mouth using an endoscope, with no external incisions. The device reconstructs the valve between the esophagus and stomach from the inside. According to Johns Hopkins Medicine, 89% of patients are able to stop PPI medication after the procedure, and 91% experience a reduction in any associated hiatal hernia. Before being approved for TIF, you’ll undergo pH monitoring and an upper endoscopy to confirm GERD severity and assess whether any hiatal hernia is small enough for this approach to work.
Choosing the Right Approach
Most people with GERD never need surgery. The typical path looks like this: lifestyle adjustments and an 8-week PPI trial first, then stepping down to the mildest effective therapy. If that fails, diagnostic testing confirms whether the problem is truly acid reflux, and treatment is adjusted based on results. Surgery is reserved for cases where the anatomy of the valve or a hiatal hernia makes medications insufficient, or where someone strongly wants to stop long-term medication.
The severity of your symptoms doesn’t always match the severity of esophageal damage, which is why testing matters when initial treatment falls short. Some people with mild heartburn have significant inflammation, while others with intense symptoms have a perfectly normal-looking esophagus. Treatment works best when it’s matched to what’s actually happening inside, not just to how it feels.