Periodontitis is a type of gum disease that causes inflamed bleeding gums and tooth loss. Traditional products can be irritating, but there’s a fruity option that’s gentle on your mouth and effective at fighting it off…

Since ancient times, elderberries have been used medicinally and have a reputation for fighting flu. But a regular dose of elderberry juice or tea just may be what your metabolism and blood sugar need to get in gear…

Many studies have been conducted to assess whether coffee or tea is linked with head and neck cancer, but results have been inconsistent — until now…

While everyone has been looking for a way to live healthier longer, it appears the simplest answer has been under our noses. A review of dozens of studies shows our favorite drink challenges 7 pillars of aging…

For years, the answer to depression has been drugs that often don’t work and lead to depressing side effects. But an 11-year twin study provides unique insight on food’s strong link to the mood disorder…

A supplement that fights respiratory infections has been overshadowed by vitamin C, even though studies show it can reduce the likelihood of getting the flu by more than 50%. But its power to starve cancer might help it stand out…