As Canadians brace for "vitamin D winter"—months when the sun's angle is too low to produce the vitamin in the skin—a McGill ...

But it’s difficult for people aged over 75 to get enough vitamin D from a few minutes of sunshine, so the Endocrine Society ...

In a shocking turn of events, the news of Liam Payne's untimely demise has left fans in utter disbelief. The alleged release of disturbing photos from his hotel room has only intensified the shock ...

Still, “Having 400mg or less a day of magnesium from supplements is unlikely to cause any harm,” the NHS states. “You should ...

Humans were basically built to produce and carry higher levels of vitamin D when exposed to the sun. Previous research suggests that the first sign of real side effects or toxicity of vitamin D ...

How much vitamin ... adverse effects for vitamin D begins when intake surpasses 4,000 IUs per day. The risk of harm for calcium begins when intake surpasses 2,000 milligrams per day. Side effects ...

Supplements have become a popular way to boost health and fill in any nutrient deficiencies. However, not all of these ...

Light therapy not only aids winter doldrums, but can help depression, PMS, anxiety, and even bipolar disorder. Don’t knock it ...

A North Carolina woman says she lost 35 pounds after consuming only sardines and MCT oil for more than three months, but says ...

We look at the evidence behind popular supplements, from vitamin B12 to vitamin C, iron and more to give you the lowdown on ...

Ideally, you should take your iron supplement first thing in the morning and before foods or other medications to get the best results, says Gregory Castelli, PharmD., director, pharmacy residency ...

Products containing vitamin C or zinc can be taken at any time of day, with or without food. Taking them with food may help limit the chances you'll experience gastrointestinal side effects.