Lifestyle

Heartburn That Keeps Coming Back Can Signal GERD. Signs That Mean It’s Time to See a Doctor

By Curtis Jones · October 30, 2026

An occasional bout of heartburn after a big dinner is common, and it usually passes. When the burning keeps returning week after week, it may be gastroesophageal reflux disease, or GERD.

The National Institute of Diabetes and Digestive and Kidney Diseases explains that reflux happens when stomach contents come back up into the esophagus, and that many people have it once in a while. GERD is a more severe and long-lasting condition in which reflux causes repeated, bothersome symptoms or leads to complications over time. Researchers estimate that about 20 percent of people in the United States have GERD, according to the institute.

Cleveland Clinic describes GERD as reflux that has become chronic, meaning reflux episodes twice a week for several weeks straight.

These are the signs listed by the NIDDK, MedlinePlus and Cleveland Clinic.

Burning behind the breastbone. The NIDDK describes heartburn as a painful, burning feeling in the middle of your chest, behind the breastbone, rising toward the throat.

A sour taste or food coming back up. Regurgitation means stomach contents rise into the throat or mouth, and people may taste food or stomach acid, the institute says.

Symptoms that are worse at night. MedlinePlus says symptoms may get worse when you bend over or lie down, or after you eat, and may also be worse at night. Cleveland Clinic adds that large or fatty meals, alcohol and smoking can make them worse.

A cough or hoarse voice that lingers. Not every adult with GERD has heartburn or regurgitation, the NIDDK notes. Reflux can affect the mouth, throat or lungs, causing a chronic cough or hoarseness. MedlinePlus also lists wheezing, hiccups and a sore throat.

Trouble swallowing. The NIDDK lists problems swallowing or pain while swallowing. MedlinePlus advises discussing difficulty swallowing with a provider, and it lists a feeling that food or pills are sticking behind the breastbone among reasons to call.

Nausea. Both the NIDDK and MedlinePlus list nausea, and MedlinePlus specifies nausea after eating.

Some common medicines can cause GERD or make it worse. The NIDDK lists benzodiazepines, calcium channel blockers used for high blood pressure, certain asthma medicines, nonsteroidal anti-inflammatory drugs and tricyclic antidepressants. MedlinePlus advises asking whether a new medicine will make heartburn worse, and never changing or stopping a medicine without first talking to a provider. Being overweight, smoking and a hiatal hernia also raise the risk.

Left untreated, GERD can sometimes cause serious problems over time, the NIDDK says, including inflammation of the esophagus, a narrowing that makes swallowing hard, and Barrett’s esophagus. A small number of people with Barrett’s esophagus develop a type of esophageal cancer.

The NIDDK advises seeing a doctor if you think you have GERD or if symptoms don’t improve with over-the-counter medicines or lifestyle changes. It also urges a visit for chest pain, loss of appetite, persistent vomiting, problems swallowing, unexplained weight loss, vomit that contains blood or looks like coffee grounds, or stool that is black and tarry.

Chest pain needs special care. MedlinePlus says to get urgent medical care for a burning feeling with squeezing, crushing or pressure in the chest, because sometimes people who think they have heartburn are having a heart attack.

For milder symptoms, MedlinePlus suggests raising the head of the bed, eating dinner two to three hours before sleep, avoiding tobacco, alcohol and trigger foods, and losing weight if needed. Cleveland Clinic adds eating smaller meals.

This article is for general information and is not medical advice. Talk with your doctor about frequent heartburn, and get urgent medical care for chest pain or pressure. This article was produced with the assistance of AI and fact-checked against the sources cited by LightWave Reports.