Acid reflux occurs when acid flows up from the stomach into the esophagus (food tube) and the mouth. Although occasional acid reflux is common, gastroesophageal reflux disease (GERD) may be diagnosed ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Sleep Number Anyone who experiences acid reflux or heartburn will know that the ...

If you've ever had indigestion or burning pain in your chest or belly, you might wonder if it’s just common acid reflux or something more serious like stomach cancer. While some symptoms can overlap, ...

Frequent heartburn can be more than just a case of acidity—it could be a sign of gastroesophageal reflux disease (GERD) or ...

Acid reflux can feel like your heart or chest is burning. If you've ever experienced acid reflux, you may have wondered if it was abnormal or dangerous.

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, 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 ...

Anyone who experiences acid reflux or heartburn will know that the unsettling discomfort can strike at any time of the day. However, lying horizontally in bed at night can often make symptoms much ...