So you're feeling that uncomfortable burning sensation in your chest. Your mouth tastes bitter or sour. The back of your throat is burning. While the occasional heartburn episode usually isn't an ...

PARIS, France — Exercise has a variable impact on the onset of gastroesophageal reflux disease (GERD) symptoms. The mechanisms at play are complex and seldom studied. Frank Zerbib, MD, head of the ...

Gastroesophageal reflux disease (GERD) has traditionally been understood as a chronic gastrointestinal disorder caused by the retrograde reflux of gastric contents into the esophagus. This reflux can ...

A hiatal hernia can increase the risk of GERD, as the stomach’s upper part pushes into the chest cavity, hindering proper food passage and diaphragm pressure on the esophagus, which can lead to ...