An estimated 20% of Americans suffer from GERD, a chronic form of acid reflux that goes beyond occasional heartburn. Here's ...

In almost every list of “the worst foods for digestion,” you’ll find acidic foods like oranges and tomatoes. These are commonly thought to cause heartburn, but studies have shown that acidic ...

Heartburn occurs when stomach acid backs up into the esophagus ... While there's no one-size-fits-all list of foods to avoid ...

Uric acid is a waste product formed when the body breaks down purines, which are found in foods like red meat, seafood, and alcohol. Normally, the kidneys filter and remove uric acid through urine.