Many people are familiar with heartburn: a burning sensation beneath the breastbone. Frequent heartburn may be a sign of gastroesophageal reflux disease, or GERD.
In this video, learn what causes heartburn symptoms and when heartburn becomes GERD.
Dr. Raj is a gastroenterologist and associate professor of medicine at NYU School of Medicine, and an attending physician at NYU Langone Medical Center.
References
American College of Gastroenterology. (n.d.). Acid reflux.
Antunes, C., et al. (2022). Gastroesophageal reflux disease. StatPearls.
MedlinePlus. (2021). Heartburn.
National Institute of Diabetes and Digestive and Kidney Diseases. (n.d.). Acid reflux (GER & GERD) in adults.
Why trust our experts?

Written by:
Lauren Smith, MALauren Smith, MA, has worked in health journalism since 2017. Before joining GoodRx, she was the senior health editor and writer for HealthiNation.

Reviewed by:
Sanjai Sinha, MDSanjai Sinha, MD, is a board-certified physician with over 20 years of experience. He specializes in internal medicine.
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