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Surprising Heartburn Causes
Written by Cara Stevens and Medically Reviewed by Scott Pearlman, M.D.
Heartburn is caused when acids flow back up from the stomach into the esophagus and cause a burning sensation in your chest and throat. Sometimes the culprit is the food you eat, but sometimes certain behaviors are to blame. If you’re a frequent heartburn sufferer, and your diet is pretty tame, a tight belt or post-meal nap could be what's giving you grief. Learn more surprising heartburn causes…