It's a feeling that's all too familiar. A burning sensation in the chest that creeps up your throat, accompanied by a lingering, sour taste. Experienced by about one in five Americans, acid reflux ...

Plus, the ones you should avoid.

Acid reflux, or gastroesophageal reflux (GERD), is a common condition that happens when stomach acid flows back up into the esophagus, causing discomfort such as heartburn. It can be triggered by ...

You've just enjoyed a great meal, maybe with a few drinks. Suddenly your throat is on fire, there's a bad taste in your mouth, and you've got heartburn. This is known as acid reflux, and is one of the ...

Sleep on your left side to help keep stomach acid down and clear reflux faster. Elevate your head and avoid late-night meals or alcohol to prevent heartburn. See your healthcare provider if symptoms ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

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 ...

Acid reflux limits a lot of the foods and drinks you can enjoy, but these teas aren't just non-triggering — they can also ...