--- title: "GERD: Symptoms, Causes, Diagnosis & Treatment | infoMD" description: "GERD causes burning chest pain (heartburn). Learn about symptoms, diagnosis, treatment options, and how to manage gerd with guidance from medical experts." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "MedicalCondition", "name": "GERD", "alternateName": [ "Gastroesophageal Reflux Disease", "Acid Reflux Disease", "Chronic Heartburn" ], "description": "GERD occurs when stomach acid frequently flows back into the esophagus, irritating its lining and causing persistent heartburn. If left untreated, chronic acid exposure can lead to esophagitis, Barrett's esophagus, and an increased risk of esophageal cancer.", "associatedAnatomy": { "@type": "AnatomicalSystem", "name": "Digestive" }, "signOrSymptom": [ { "@type": "MedicalSignOrSymptom", "name": "Burning chest pain (heartburn)" }, { "@type": "MedicalSignOrSymptom", "name": "Acid regurgitation" }, { "@type": "MedicalSignOrSymptom", "name": "Difficulty swallowing" }, { "@type": "MedicalSignOrSymptom", "name": "Chronic cough" }, { "@type": "MedicalSignOrSymptom", "name": "Hoarseness" } ], "possibleTreatment": [ { "@type": "MedicalTherapy", "name": "Elevate the head of your bed 6-8 inches (use a wedge pillow or bed risers)" }, { "@type": "MedicalTherapy", "name": "Avoid eating within 3 hours of bedtime" }, { "@type": "MedicalTherapy", "name": "Eat smaller, more frequent meals instead of large ones" }, { "@type": "MedicalTherapy", "name": "Maintain a healthy weight - losing excess weight often reduces symptoms significantly" }, { "@type": "MedicalTherapy", "name": "Avoid trigger foods: fatty/fried foods, citrus, tomato, chocolate, mint, garlic, onions, caffeine, alcohol" }, { "@type": "MedicalTherapy", "name": "Quit smoking - nicotine relaxes the LES" }, { "@type": "MedicalTherapy", "name": "Wear loose-fitting clothing around the waist" }, { "@type": "MedicalTherapy", "name": "Antacids (Tums, Maalox) - provide quick, short-term relief by neutralizing acid" }, { "@type": "MedicalTherapy", "name": "H2 receptor blockers (famotidine) - reduce acid production for up to 12 hours" }, { "@type": "MedicalTherapy", "name": "Proton pump inhibitors (omeprazole, pantoprazole, esomeprazole) - strongly suppress acid production" }, { "@type": "MedicalTherapy", "name": "Prokinetics (metoclopramide) - help the stomach empty faster (used in select cases)" }, { "@type": "MedicalTherapy", "name": "Nissen fundoplication - surgical procedure wrapping the top of the stomach around the LES to reinforce it" }, { "@type": "MedicalTherapy", "name": "LINX device - a ring of magnetic beads placed around the LES to prevent reflux" }, { "@type": "MedicalTherapy", "name": "Transoral incisionless fundoplication (TIF) - endoscopic procedure to tighten the LES" } ], "riskFactor": [ { "@type": "MedicalRiskFactor", "name": "Obesity - increased abdominal pressure pushes acid upward" }, { "@type": "MedicalRiskFactor", "name": "Pregnancy" }, { "@type": "MedicalRiskFactor", "name": "Hiatal hernia" }, { "@type": "MedicalRiskFactor", "name": "Smoking" }, { "@type": "MedicalRiskFactor", "name": "Eating large meals or eating late at night" }, { "@type": "MedicalRiskFactor", "name": "Consuming trigger foods: fatty or fried foods, chocolate, coffee, alcohol, mint" }, { "@type": "MedicalRiskFactor", "name": "Taking certain medications (NSAIDs, calcium channel blockers, some sedatives)" }, { "@type": "MedicalRiskFactor", "name": "Connective tissue disorders like scleroderma" } ], "typicalTest": "Physical examination, blood tests, and imaging studies" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Is GERD the same as heartburn?", "acceptedAnswer": { "@type": "Answer", "text": "Not exactly. Heartburn is a symptom - the burning sensation in your chest. GERD is the chronic condition that causes frequent heartburn and other symptoms. Occasional heartburn is very common and not necessarily GERD. When heartburn occurs frequently (twice a week or more), it may indicate GERD." } }, { "@type": "Question", "name": "Can GERD cause cancer?", "acceptedAnswer": { "@type": "Answer", "text": "Chronic, untreated GERD can lead to Barrett's esophagus, a condition where the esophageal lining changes to resemble intestinal tissue. Barrett's esophagus is a risk factor for esophageal adenocarcinoma, but the actual risk of progression to cancer is low - about 0.5% per year. Regular monitoring and treatment of GERD significantly reduce this risk." } }, { "@type": "Question", "name": "Is it safe to take PPIs long-term?", "acceptedAnswer": { "@type": "Answer", "text": "PPIs are effective and generally safe for long-term use when needed. However, prolonged use has been associated with potential risks including vitamin B12 deficiency, magnesium deficiency, increased fracture risk, and kidney issues. Your doctor should periodically review whether you still need a PPI and adjust the dose to the lowest effective level." } }, { "@type": "Question", "name": "Can stress cause GERD?", "acceptedAnswer": { "@type": "Answer", "text": "Stress doesn't directly cause GERD, but it can worsen symptoms by increasing acid sensitivity, promoting behaviors like overeating or eating trigger foods, and disrupting sleep. Stress management techniques like deep breathing, meditation, and regular exercise can help reduce GERD flare-ups." } }, { "@type": "Question", "name": "What should I eat if I have GERD?", "acceptedAnswer": { "@type": "Answer", "text": "Focus on lean proteins, vegetables, whole grains, non-citrus fruits, and healthy fats. Oatmeal, bananas, melons, green vegetables, lean poultry, fish, and ginger are generally well-tolerated. Avoid or limit fried foods, citrus, tomato-based foods, chocolate, coffee, carbonated beverages, alcohol, and mint." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://infomd.com" }, { "@type": "ListItem", "position": 2, "name": "Conditions", "item": "https://infomd.com/conditions" }, { "@type": "ListItem", "position": 3, "name": "Digestive", "item": "https://infomd.com/conditions/body-system/digestive" }, { "@type": "ListItem", "position": 4, "name": "GERD", "item": "https://infomd.com/conditions/gerd" } ] } ] --- [Skip to main content](#main-content) [![infoMD](/assets/infomd-logo-CtvTblFD.png)](/) [Home](/) [Conditions](/conditions) [Glossary](/glossary)[Shop](/shop) 1. [Home](/) 2. [Conditions](/conditions) 3. [Digestive](/conditions/body-system/digestive) 4. GERD Digestive [Gut Health](/topics/gut-health) # GERD Also known as: Gastroesophageal Reflux Disease, Acid Reflux Disease, Chronic Heartburn infoMD Editorial Team January 18, 2025 8 min read Share: [](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Finfomd.com%2Fconditions%2Fgerd)[](https://twitter.com/intent/tweet?url=https%3A%2F%2Finfomd.com%2Fconditions%2Fgerd&text=GERD) ### Quick Facts Type Chronic Affects Adults of all ages, especially those who are overweight, pregnant, or smokers Prevalence Affects approximately 20% of the U.S. population Treatable Manageable with lifestyle changes, antacids, and proton pump inhibitors See a Specialist Gastroenterologist ICD-10 Code K21 ## Overview Gastroesophageal reflux disease (GERD) is a chronic digestive condition in which stomach acid frequently flows back into the esophagus - the tube connecting your mouth to your stomach. This backwash of acid, called acid reflux, irritates the lining of the esophagus and can cause a range of uncomfortable symptoms, the most common being heartburn and regurgitation. While occasional acid reflux is normal and experienced by most people from time to time, GERD is diagnosed when reflux occurs frequently - typically two or more times per week - and causes bothersome symptoms or complications. The lower esophageal sphincter (LES), a ring of muscle at the junction of the esophagus and stomach, normally prevents acid from flowing backward. In GERD, this valve relaxes inappropriately or becomes weakened. GERD is one of the most common gastrointestinal disorders, affecting approximately 20% of adults in Western countries. Although it is not life-threatening, chronic GERD can significantly reduce quality of life and, if left untreated, may lead to complications including esophageal inflammation, strictures, and in rare cases, Barrett's esophagus - a precancerous condition. Fortunately, GERD responds well to a combination of lifestyle modifications and medication. ## Symptoms Recognizing the symptoms of gerd early can lead to faster diagnosis and better outcomes. ### Early Symptoms - Heartburn - a burning sensation behind the breastbone, often after eating - Regurgitation - sour or bitter-tasting acid backing up into the throat - Mild difficulty swallowing - Feeling of a lump in the throat ### Advanced Symptoms - Chronic cough, especially at night - Hoarseness or sore throat, particularly in the morning - Worsening difficulty swallowing (dysphagia) - Chest pain that may mimic heart pain - New or worsening asthma symptoms - Dental erosion from repeated acid exposure - Sleep disruption from nighttime reflux When to See a Doctor See a doctor if you experience heartburn more than twice a week, have difficulty swallowing, or if over-the-counter antacids aren't providing relief. Seek immediate medical attention for severe chest pain (to rule out a heart problem), vomiting blood, or passing black, tarry stools. ## Causes & Risk Factors ### Common Causes - Frequent relaxation of the lower esophageal sphincter (LES) - Hiatal hernia - the upper part of the stomach pushes through the diaphragm - Impaired esophageal clearance - the esophagus doesn't clear acid efficiently - Delayed stomach emptying (gastroparesis) - Excess stomach acid production ### Risk Factors - Obesity - increased abdominal pressure pushes acid upward - Pregnancy - Hiatal hernia - Smoking - Eating large meals or eating late at night - Consuming trigger foods: fatty or fried foods, chocolate, coffee, alcohol, mint - Taking certain medications (NSAIDs, calcium channel blockers, some sedatives) - Connective tissue disorders like scleroderma ## How It's Diagnosed Many people with GERD are diagnosed based on their symptoms and response to treatment. If you describe classic heartburn and regurgitation that improves with acid-suppressing medication, your doctor may diagnose GERD without further testing. This approach is called an empirical trial of proton pump inhibitor (PPI) therapy. If symptoms don't respond to initial treatment, or if complications are suspected, additional testing may be needed. An upper endoscopy (EGD) allows your doctor to directly examine the esophageal lining and take biopsies to check for inflammation, Barrett's esophagus, or other abnormalities. Ambulatory acid (pH) monitoring measures how much acid enters the esophagus over 24-48 hours using a thin catheter or wireless capsule. Esophageal manometry tests the strength and coordination of esophageal muscle contractions and LES function. ## Treatment Options ### Lifestyle Changes - Elevate the head of your bed 6-8 inches (use a wedge pillow or bed risers) - Avoid eating within 3 hours of bedtime - Eat smaller, more frequent meals instead of large ones - Maintain a healthy weight - losing excess weight often reduces symptoms significantly - Avoid trigger foods: fatty/fried foods, citrus, tomato, chocolate, mint, garlic, onions, caffeine, alcohol - Quit smoking - nicotine relaxes the LES - Wear loose-fitting clothing around the waist ### Medications - Antacids (Tums, Maalox) - provide quick, short-term relief by neutralizing acid - H2 receptor blockers (famotidine) - reduce acid production for up to 12 hours - Proton pump inhibitors (omeprazole, pantoprazole, esomeprazole) - strongly suppress acid production - Prokinetics (metoclopramide) - help the stomach empty faster (used in select cases) ### Medical Procedures - Nissen fundoplication - surgical procedure wrapping the top of the stomach around the LES to reinforce it - LINX device - a ring of magnetic beads placed around the LES to prevent reflux - Transoral incisionless fundoplication (TIF) - endoscopic procedure to tighten the LES ### Complementary Approaches - Ginger tea or supplements - may ease nausea and mild reflux symptoms - Deglycyrrhizinated licorice (DGL) - may protect the esophageal lining - Diaphragmatic breathing exercises - can strengthen the LES - Slippery elm supplements - traditional remedy for soothing the esophagus ## Living With GERD Managing GERD effectively often comes down to consistent lifestyle habits. Most people find that identifying and avoiding their personal trigger foods, eating smaller meals, and not lying down after eating makes a significant difference. Keeping a food diary for a few weeks can help you spot patterns between what you eat and when symptoms flare. If you take a PPI, work with your doctor to find the lowest effective dose for long-term use. Nighttime reflux can be particularly disruptive to sleep and quality of life. Elevating the head of your bed (not just using extra pillows, which can worsen reflux by bending the abdomen) and avoiding late-night meals or snacks are effective strategies. Many people also benefit from stress-reduction techniques, as stress can worsen GERD symptoms. With the right combination of lifestyle changes and medication, most people with GERD can keep symptoms well controlled and prevent complications. ## Potential Complications - Esophagitis - inflammation and erosion of the esophageal lining - Esophageal stricture - narrowing of the esophagus from scar tissue, causing swallowing difficulty - Barrett's esophagus - precancerous changes to the esophageal lining - Esophageal adenocarcinoma (rare but serious) - Chronic cough and worsening of asthma - Dental erosion and gum disease - Laryngitis and vocal cord damage ## Prevention - Maintain a healthy weight - Eat a balanced diet and avoid known reflux triggers - Don't lie down within 3 hours of eating - Quit smoking - Limit alcohol consumption - Elevate the head of the bed if you experience nighttime symptoms ## Frequently Asked Questions ### Is GERD the same as heartburn? ### Can GERD cause cancer? ### Is it safe to take PPIs long-term? ### Can stress cause GERD? ### What should I eat if I have GERD? * * * ## Sources 1. Gastroesophageal Reflux Disease (GERD). Mayo Clinic . 2. Acid Reflux (GER & GERD) in Adults. National Institute of Diabetes and Digestive and Kidney Diseases . 3. GERD. American College of Gastroenterology . 4. Barrett's Esophagus. National Institute of Diabetes and Digestive and Kidney Diseases . Medical Disclaimer This content is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Reviewed By infoMD Editorial Team Last reviewed: March 5, 2025 In This Article [Overview](#overview)[Symptoms](#symptoms)[Causes & Risk Factors](#causes-risk-factors)[How It's Diagnosed](#how-it-s-diagnosed)[Treatment Options](#treatment-options)[Living With GERD](#living-with-gerd)[Potential Complications](#potential-complications)[Prevention](#prevention)[Frequently Asked Questions](#frequently-asked-questions)[Sources](#sources) ### Quick Facts Type Chronic Affects Adults of all ages, especially those who are overweight, pregnant, or smokers Prevalence Affects approximately 20% of the U.S. population Treatable Manageable with lifestyle changes, antacids, and proton pump inhibitors See a Specialist Gastroenterologist ICD-10 Code K21 Advertisement Was this page helpful? 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