A new clinical trial has shown for the first time that taking high doses of vitamin D could stave off the progression of ...

Because vitamin A is a fat-soluble vitamin, it can build up in your body when it’s taken in high amounts. (Conversely, you'll ...

Numerous studies have found vitamin A is effective in reducing the severity of measles, including lowering mortality rates.

For years, conventional wisdom was that older adults should take calcium and vitamin D supplements for bone health and to ...

Although your body will store excess vitamin A, some research shows having more than 1.5mg a day over many years may weaken ...

Kennedy Jr., the new head of the Department of Health and Human Services, has suggested that vitamin A supplements are just ...

Your body needs small amounts of vitamins every day in order to work well. But when it comes to vitamin supplements, too much ...

An increasingly popular vitamin with a candy-like appearance could pose a huge health risk for kids if not taken correctly ...

The popular vitamin with a sweet-like appearance could pose a huge health risk for kids if not taken correctly ...

Your skin tone may affect how much vitamin D you have in your blood. But does taking vitamin D supplements change skin tone?

The exception is iron. “It’s important to leave a one- to two-hour gap between your iron supplements and your cup of coffee ...

Sunflower seeds are one of the healthiest seeds you can eat and one of the best sources of vitamin E, says McWhorter. A ...