If you've ever felt that fiery sensation creeping up your chest after a spicy meal or a late-night snack, you're not alone.

When bloat and indigestion hit, it’s logical to conclude you have too much stomach acid and to grab an antacid for relief. But experts warn that often the same symptoms that seem to signal too much ...

Airway reflux, also known as laryngopharyngeal reflux, affects millions of people who experience stomach acid reaching their throat, vocal cords, and respiratory passages. Unlike traditional heartburn ...