April is head and neck cancer awareness month, a time dedicated to raising awareness about a group of cancers that often go unnoticed until it's too late. These ...

A new study has uncovered a possible link between gastroesophageal reflux disease (GERD)—commonly known as acid reflux—and an ...

Gastroesophageal reflux disease (GERD) impacts about 20% of adults in the U.S. Here's what experts want you to know about causes and treatments.

The habit can stimulate the stomach to produce more acid, leading to reflux symptoms including heartburn, nausea, bad breath ...

Hypochlorhydria, or low stomach acid, can cause a long list of digestive symptoms. Here’s how to identify – and fix – it ...