GERD can often be diagnosed by your doctor based on your symptoms of heartburn and regurgitation, and may start treatment based on your symptoms. If you do not respond to treatment or have other concerning symptoms such as weight loss, trouble swallowing or internal bleeding, further testing may be needed.

Upper endoscopy or “EGD” is a procedure where you may receive sedation medication and your doctor uses a thin, flexible tube with a light and camera to examine the lining of the esophagus, stomach and duodenum (first portion of the small intestine). Another test, known as pH testing, measures acid in the esophagus and can be done by either attaching a small wireless sensor into the esophagus at the time of upper endoscopy, or by placing a thin, flexible probe into the esophagus that will stay there for 24 hours while acid is being measured. This information is transmitted to a small recorder that you take home to wear on your belt, then return to the doctor’s office. Other tests that provide more information about your esophagus and symptoms, which might be done at the same time as pH testing, include “impedance” testing and “manometry” which measures the muscle contractions of your esophagus. Specialized X-ray testing called an esophagogram may sometimes show GERD but is not routinely ordered for this reason.

Diet changes
Reflux symptoms often improve with dietary changes. Avoiding these may improve GERD:● coffee● citrus drinks● tomato-based products (for e.g., cooked tomatoes, stews and red sauces)● carbonated beverages● chocolate● peppermint● fatty or spicy foods● eating within three hours of bedtime● smoking● drinking alcohol● excess weight gain
Lifestyle changes● Elevate the head of the bed at night may be helpful. A 4-inch foam wedge can be sufficient to decrease reflux. Bricks or blocks can also be placed under the head of your bed● Avoid tight fitting clothing over the abdomen as it can worsen reflux symptoms. Should symptoms continue to occur, over-the-counter antacids may decrease discomfort● Do not eat within 3 hours of bedtime
MedicationsBoth H2 blockers and PPIs (also known as “acid blockers”) are available over-the-counter at low doses, or at a higher doses when prescribed by your doctor.
AntacidsThese medications work well for treating mild reflux symptoms and are quite safe, with few side effects; however, they only work for a short time or a few hours. Antacids react with acid in the esophagus and stomach to counteract its harmful effects and thus reduce symptoms. Examples of these antacids include TUMS™ and Rolaids.™ More effective acid blockers, like H2 receptor blockers (e.g. famotidine), decrease acid production by the stomach.
Proton pump inhibitors (PPIs)These medicines, e.g. omeprazole, are safe and highly effective at blocking the final step of acid production in the stomach. They are typically taken once or twice daily, approximately 30 minutes before meals. For reflux symptoms that are severe and/or occur frequently, PPIs are the most effective medical treatment. However, there may be potential side effects of long-term use. You should talk to your healthcare provider about whether to take a PPI and for how long.
Prokinetics, or medications that stimulate muscle activity in the stomach and esophagus, are sometimes provided for the treatment of reflux disease.

When GERD symptoms remain uncontrolled after lifestyle changes and medication use, other endoscopic and surgical treatments are considered. These prevent stomach contents from going up into the esophagus and are considered in patients with proven reflux disease who cannot tolerate medications, do not want to take medications or continue to have symptoms even with medical treatment. As part of the pre-procedure evaluation, you may need testing such as manometry, impedance and pH testing to ensure that you are eligible for the procedure.

There are several procedures and surgeries for treating reflux disease. One type of surgery is known as fundoplication where a part of the stomach is wrapped around the lower end of the esophagus to strengthen the barrier between the esophagus and the stomach. More recently, fundoplication can be accomplished by a specialized upper endoscopy procedure called transoral incisionless fundoplication, or TIF. Other endoscopic treatments are also available which help strengthen the muscle valve in the lower end of the esophagus and help prevent acid reflux. It is important to find a skilled provider who has experience in performing procedures for reflux and can discuss the risks and benefits of these procedures.

The purpose of GERD treatment is generally to relieve symptoms. Treatment can also prevent future complications. Untreated GERD can cause inflammation of the esophagus called esophagitis. Long-term GERD can also lead to a change in the lining of the esophagus called Barrett’s esophagus, which puts patients at increased risk for esophageal cancer. Long-term esophagitis from GERD can lead to narrowing of the esophagus, called an esophageal stricture. This can cause food to get stuck in the esophagus, which sometimes needs urgent medical treatment.

You should see your doctor immediately if you have symptoms such as unexplained weight loss, feeling like food or liquids are getting stuck in your esophagus after you swallow them, having a sense of fullness after a small meal, or signs of internal bleeding such as vomiting blood or noticing blood in the toilet. You should also visit your doctor if symptoms persist after you have made simple lifestyle changes. In addition, if you use over-the-counter medications regularly to treat heartburn or regurgitation, you should consult a physician to determine the best course of treatment for you.
Important Reminder: This information is intended only to provide general guidance. It does not provide definitive medical advice. It is very important that you consult your doctor about your specific condition.