Don’t believe medicine’s wizards of Oz | Full Comment | National Post
“Some of what Oz says about vitamin D was once thought to be true, especially for people with both a deficiency of this vitamin and cardiovascular disease risk factors such as hypertension. However, today’s evidence suggests otherwise. In numerous randomized controlled trials and several systematic reviews, no link has been found between vitamin D and reductions in blood pressure, lipid fractions, glucose, cardiovascular outcomes or mortality.”
Never mind this labs business!