Acid reflux is a very common (but also often very annoying or distressing) medical problem that can make your life miserable at times. It may make it feel like your heart or stomach is literally on ...

Heartburn can feel like a burning in your upper chest, from your breastbone to your throat. Regurgitation causes your stomach contents to flow back up your esophagus, which can create a bitter ...

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 ...

Heartburn may seem like no big deal, but experiencing it twice or more per week is a good reason to visit your doctor. Heartburn is a sensation that occurs when stomach acid rises into the esophagus, ...