Discover the most effective ways to boost your vitamin D levels and prevent vitamin D deficiency, including safe sun exposure ...

For years, scientists have known that low Vitamin D levels are linked to a higher risk of heart attacks and strokes. But now, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Do you ever feel like you take an endless supply of vitamins and supplements but are potentially not ...

Foods, including certain fish, egg yolks, and mushrooms, contain vitamin D. Changing your diet may help reduce or prevent vitamin D deficiency. The daily value (DV) for vitamin D is 600-800 IU (15-20 ...

More than 40 percent of the U.S. population is estimated to have a vitamin D deficiency, especially in regions with less year-round sun exposure. The vitamin, which is vital for the body’s absorption ...

Nutrition experts have been grumbling for years that the government got our vitamin D recommendations wrong. When the Institute of Medicine (IOM) guidelines of 600 IU a day were released in 2010, ...

Running errands, wrestling with work deadlines, doing yardwork and household chores, tending to family and loved ones’ needs — we all have days that prove taxing and tiring. But when tiredness and out ...

Learn about the benefits of taking vitamin D and vitamin K2 together. Discover how they benefit bone and heart health.