Didn’t your parents always tell you when you were young to go outside in the sun and soak up some all-important vitamin D?

If we ate a varied, healthy diet and were outdoors regularly, supplementation would be limited to those with a proven need.

Making sure your children get all the nutrients they need isn't always easy—that's where vitamins and supplements come in.

Dr. Jeffrey Kopin, Chief Medical Officer for Northwestern Medicine Lake Forest Hospital, joins John Williams to talk about ...

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

There's no risk in taking them at the same time, either, though. “As of now, there’s no evidence that magnesium and vitamin D ...

Discover natural ways to enhance your immune system, from nutrition and sleep to exercise and stress management techniques ...

Vitamins are vital for good health, but there are several myths surrounding their consumption. Some believe that mega doses of vitamins can ward off diseases, while others believe that all vitamins ...

The recommended daily amount rises slightly for older adults, increasing from 15 micrograms per day to 20 mcg at age 71. One cup of fortified 2% milk contains 2.9 mcg of vitamin D, compared to 14.2 ...

I tried cutting out coffee, reducing screen time and taking supplements, but the answer turned out to be simple ...

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