Higher doses of vitamin D3 supplementation did not significantly reduce cardiac biomarkers in older adults with low serum vitamin D levels. The STURDY trial found no significant differences in ...

The study compared the effects of different doses of vitamin D3 supplementation on two markers of subclinical cardiac disease: high-sensitivity cardiac troponin I (hs-cTnI) and N-terminal pro-b ...

A potential benefit for high-dose vitamin D3 was observed for patients with left-sided disease (i.e., primary tumors that ...

Vitamin D is sold as a pill, powder, or liquid, most commonly in the form of D3. It can also be prescribed as an injection for higher doses. Similarly, Vitamin K can be taken as a pill, powder, or ...