A new review of studies finds that the type of vitamin D that you take matters. The study looked at vitamin D3 vs. vitamin D2 ...

As a measles outbreak continues to spread across Texas and neighboring states, health officials are warning against the use of vitamin A as an alternative treatment, The New York Times reported March ...

Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin ...

Taking vitamin B12 supplements may cause you to burn the midnight oil, experts warn. "Overly high levels of B12 can lead to ...

President Trump says an old drug that acts like a vitamin can reduce autism symptoms in many children. The science doesn't support that claim.

When it comes to taking supplements, timing can be an important factor. And sometimes, taking certain ones simultaneously can ...

Calcium and vitamin D work synergistically to provide optimal potential clinical benefits, and this is now well known from clinical research (Khazai et al., 2008). Regardless of the adult age, the ...