It could boost brain energy and cognitive function in Alzheimer's patients, with early studies showing promising results, ...

When the days shorten and the sun sinks low in the sky, that familiar winter slump sets in. There's a fundamental reason for this seasonal fatigue: low levels of vitamin D—the "sunshine vitamin." ...

A nationally representative U.S. survey found that about 12% of adults self-report not eating red meat, with higher prevalence among women, older adults, college-educated individuals, and certain ...

Q: I’m confused. You say it’s bad to eat red meat and whole dairy, but now they are at the top of the new food pyramid. What gives? — Frankie ...

Caffeine and antioxidants in coffee and tea may confer significant brain health benefits as we age, a new study suggests.

Here are 10 of the most popular dietary supplements that people in the United States take, and what to eat instead to get the same benefits. Many people take multivitamins as a “backstop” just in case ...

Retired FBI agent reads between the lines of Nancy Guthrie’s ransom note Trump administration's changes to the CFPB cost Americans $19B, a new report says Rock the Country festival: Artists dropping ...

When we think about iron imbalance, most people are familiar with iron deficiency and the health problems it can cause. What ...

From rare cancers caught early to dementia foretold decades in advance, newborn genomic testing raises an unsettling question ...

New U.S. dietary guidelines from Health Secretary Robert F. Kennedy Jr. emphasize 'real food', but local experts still have ...

In my practice I have seen many patients with Alzheimer's who have eaten the standard Western diet for their entire lives and ...

Brits returning from holiday could face hefty fines for bringing restricted food items on the plane - here's what you should ...