Researchers are reporting that vitamin D supplementation can slightly reduce the risk of developing type 2 diabetes for people who have prediabetes. The risk reduction, however, was lower than other ...

While that doesn’t sound like a huge difference, the researchers then applied those numbers to the 374 million adults across the world with prediabetes and determined that taking the supplement may ...

Here’s what vitamin D3 is and why your body needs it.

What are the functions of vitamin D? The human body can synthesize vitamin D using the ultraviolet-B rays coming from the sun. Daily exposure of 15 – 20 minutes in the sunlight is sufficient for the ...

Plus, how to tell if you need to supplement at all.

Online chatter claims that vitamin D should always be taken with vitamin K2 because it directs where vitamin D goes in the body.

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

Winter is upon us and so is the risk of vitamin D deficiency and infections. Vitamin D, which is made in our skin following sunlight exposure and also found in oily fish (mackerel, tuna, and sardines) ...