From the best budget to the best vegan and toddler-friendly options, we tested over 50 shakes with experts to find our top picks for meal replacements.

Seafood, like salmon, clams, and oysters, is rich in nutrients like protein, healthy fats, vitamins, and minerals. Nutrients ...

Taking omega-3 and vitamin D supplements together may help reduce pain, slow biological aging, improve bone health, and help ...

Vitamin D supplementation is associated with significantly lower risks of type 2 diabetes and depression in certain ethnic ...

Vitamin D is essential for bone and immune health, but too much can be dangerous. Experts warn that excess supplementation ...

The sunshine vitamin could affect your immune system and heart health. It has started to get really wintry here in London over the last few days. The mornings are frosty, the wind is biting, and it’s ...

Share on Pinterest Can vitamin D boost longevity? Here’s what the latest research says. Image credit: Catherine Falls Commercial/Getty Images Recent research has investigated the potential health ...

Intermountain Health researchers discovered that customizing vitamin D3 doses for heart attack survivors slashed their risk of another heart attack by 50%. The strategy involved frequent monitoring ...

Dr. Troy Mensen is a family medicine doctor based in the Chicago area. He completed his undergraduate degree at the University of Northern Iowa and his doctorate at Des Moines University College of ...

Too much vitamin D can lead to harmful health effects, including high calcium in the blood. Vitamin D toxicity is rare and typically only occurs in people who take very large doses over time, such as ...

Vitamin D is known to be essential to many aspects of human health — but a new study suggests that taking a certain form of it can have a negative effect. The more potent and longer-lasting form, ...