Heartburn is a burning sensation from when stomach acid flows back into your esophagus due to your lower esophageal sphincter (LES) not closing properly. It can happen after meals or on an empty ...

Heartburn is a burning sensation in the chest. Heartburn for multiple days in a row can result from gastroesophageal reflux disease (GERD), a hiatal hernia, Barrett’s esophagus, or esophageal cancer.

A balanced diet containing nonacidic fruits, vegetables, lean protein sources, and probiotic-rich foods may help relieve heartburn symptoms and benefit overall health and well-being. Some foods may ...