• Education ➜
• Information ➜

Vitamin D Pills Are of Little or No Benefit and Some Harm. So What to Do Now?

According to popular opinions coming from friends, family, and physicians, most people are vitamin D deficient and in need of supplementation with pills. Evidence suggests that more than 40% of the world’s population is vitamin D deficient (1). A recent report from a Scottish doctor found only 2% of his patients had a sufficient vitamin D concentration (75 nmol/L or above), and 47% had a severe deficiency (below 25 nmol/L) (2). Low vitamin D levels found in the blood are a clear indication that there is a worldwide problem of sunlight deficiency. Rather than correct the problem and encourage people to expose themselves to more of this natural element, the solution has become another drug — a supplement pill sold as vitamin D.

According to the authors of a landmark editorial just published in the March 2, 2010 issue of the Annals of Internal Medicine, Despite the promise for disease prevention suggested by available studies, we believe that the evidence for widespread use of high-dose vitamin D supplementation in the general population remains insufficient (3).” Even though the supplements translate into higher levels of vitamin D in the blood