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Heartburn & Reflux

Heartburn & Reflux Explained

Heartburn is a burning, hot, or sour sensation that usually starts behind the breastbone and may move up toward the throat. It often happens after meals, when bending over, or when lying down. Heartburn is a symptom of acid reflux—when stomach acid backs up into the esophagus.

Many people have heartburn from time to time. When symptoms happen often, last longer, or start to interfere with daily life or sleep, it may be gastroesophageal reflux disease (GERD). Persistent reflux can irritate the esophagus and, over time, lead to complications if not treated.

Symptoms

Heartburn can feel like burning, pressure, or discomfort in the chest or upper abdomen. Some people also notice sour taste in the mouth, regurgitation of food or liquid, or coughing and throat irritation—especially at night or when lying down.

Symptoms include:
Burning or warmth in the chest after eating
Sour or bitter taste in the mouth
Regurgitation of food or fluid into the throat
Discomfort when lying down or bending over
Chronic cough, hoarseness, or throat clearing
Feeling like food sticks in the chest after swallowing
Waking at night with burning or choking sensation

When to call

Call our office if heartburn or reflux happens more than twice a week, isn’t improving with OTC meds and lifestyle changes, or wakes you from sleep/limits daily activities. Contact us sooner if you have hoarseness, chronic cough or throat clearing, trouble or pain swallowing, food sticking, or unexplained weight loss.

Call 911 or go to the nearest emergency room if you have chest pain with shortness of breath, sweating, nausea, or pain spreading to the jaw, neck, arm, or back. Seek emergency care if you vomit blood or “coffee-ground” material, have black tarry or dark bloody stools, or feel faint, very weak, or short of breath.

Evaluation & Tests
Management & Treatment

We start by reviewing how often you have heartburn, what triggers it, and how you’ve responded to over-the-counter medicines. We also ask about difficulty swallowing, unintentional weight loss, vomiting, or anemia, which can be red flags for something more serious.

Many patients can be diagnosed based on symptoms and response to acid-reducing medication. If symptoms are frequent, don’t improve with treatment, or you have concerning features, we may recommend an upper endoscopy (EGD) to look at the esophagus and stomach, and in some cases pH testing or other studies.

Review of symptom pattern, triggers, and medication use
Screening questions for alarm features (trouble swallowing, weight loss, bleeding, anemia)
Trial of lifestyle changes and acid-reducing medications when appropriate
Upper endoscopy (EGD) if symptoms are persistent, atypical, or worrisome
Additional tests (pH monitoring, manometry) in select cases

Treatment focuses on reducing reflux episodes and protecting the lining of the esophagus. For many patients, lifestyle changes such as adjusting diet, avoiding late meals, elevating the head of the bed, and managing weight can significantly improve symptoms. Medications like antacids, H2 blockers, and proton pump inhibitors (PPIs) can reduce stomach acid and allow healing.

If symptoms are frequent, severe, or not improving, we may adjust medicines, look for complications like esophagitis or Barrett’s esophagus, or discuss other options. The best plan is tailored to your symptoms, risk factors, and test results.

Avoiding large, high-fat, spicy, or acidic meals that trigger reflux
Not lying down within 2–3 hours of eating
Elevating the head of the bed or sleeping on the left side
Maintaining a healthy weight and avoiding tobacco and excess alcohol
Using antacids, H2 blockers, or PPIs as directed
Endoscopic surveillance or further treatment if complications are found
This information is for education only and does not replace medical advice. Always follow the specific instructions given by your care team, and contact a healthcare professional if you have questions or new or worsening symptoms.

At-a-glance

Bloating / gasHeartburn

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Information on this website is for education only and not a substitute for medical advice.

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