From preventing osteoporosis to shoring up your immune system, vitamin D is one of the most important supplements you can take. But most people are barely getting the minimum when there’s good reason to get more. To avoid frailty, stay strong, fit and active, higher amounts matter.

Flavanols are natural antioxidants found in certain fruits and vegetables as well as tea and cocoa. They have well-researched benefits that just keep piling up, like substantially lowering blood pressure to help support arteries and prevent strokes.

There’s no question obesity is a serious disease that’s spreading among Americans. And scientists are working overtime to find ways to treat it beyond the usual diet and exercise. One group of researchers may have found an answer hidden in a common vitamin…

Garlic has been used for centuries in various ways to combat infectious diseases. And as the years of interest in garlic have ticked on, modern research has found garlic to be effective against many strains of bacteria. But what about the virus behind the common cold? Let’s see what the research has to say about how it stacks up…

If you sometimes experience the kind of dizziness that feels like a sudden spinning sensation, you’re probably experiencing benign paroxysmal positional vertigo (BPPV). And it can range from annoying to downright debilitating. Some people experience a “once and done” episode, but others aren’t so lucky. Fortunately, getting relief could be as simple as the right nutrients…

Based on all the latest research, your vitamin D levels may be a window into your future. They can determine your risk for conditions like heart disease, multiple sclerosis, cancer, osteoporosis and diabetes. The free, circulating vitamin D levels in your blood may be the best indicator of whether your vitamin D levels are in the danger zone.