Our registered dietitian put 17 vitamin D supplements to the test — these eight options from brands like Nature Made and ...

The paper on page 131 of this issue of Nature Structural Biology furthers our understanding of one of these vitamins — vitamin D — by describing how it interacts with the protein that carries ...

That said, higher doses of D3 are available in OTC supplements ... bring vitamin D levels within a normal range. Still, ...

The doses we are talking about 800 to 1200 ... It's interesting that multi-vitamins sometimes have D2 instead of D3. What does that mean? Vitamin D2 is from plants, it's ergocalciferol.

Using significantly higher doses of vitamin D than recommended for ... and the Medicinska Understödsföreningen Liv och Hälsa. The effect of vitamin D3 supplementation on the incidence of ...

If you’ve discovered you have a deficiency in vitamin D, you’re not alone. It’s particularly common among: people who get limited sun exposure people with dark skin people over 65 years old ...

He also cited a Finnish study of more than 10,000 children that showed that a daily dose of 2,000 international units of vitamin D3 in the first year of life led to a 78-percent reduction in the ...

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