Gastroenterologist Saurabh Sethi recommends simple remedies for heartburn, acid reflux and digestive issues.

Coffee can trigger acid reflux and heartburn in some people because caffeine relaxes the lower esophageal sphincter and ...

Getting older? Your workouts might change, but your fitness doesn't have to suffer.

Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...