Vitamin D Council

Information on the latest vitamin D news and research.

Find out more information on deficiency, supplementation, sun exposure, and how vitamin D relates to your health.

Order the new Vitamin D Council in-home vitamin D test kit

Finding out if you're vitamin D deficient is easy and affordable with our home testing solution! Continue reading →

Vitamin D Podcast 05: Dr. David Ayoub and infantile rickets

Dr. David Ayoub joins the podcast to talk about the connection between infantile rickets and child abuse Continue reading →

Researchers need your help: Can you enroll in their study?

GrassrootsHealth is enrolling people for a study to measure vitamin D status and overall health. Continue reading →

Prostate cancer and vitamin D: What's the link?

One in 6 men is estimated to have prostate cancer. Might vitamin D help in the prevention and treatment? Continue reading →

20 February 2015

Are preterm infants receiving adequate vitamin D supplementation in hospitals?

A recent study found that a standardized nutrition protocol was effective at raising vitamin D levels in preterm infants. Continue reading →

17 February 2015

New study finds obese adults have lower intake of vitamin D than normal weight adults

Recent research found that obese adults have lower micronutrient intakes compared to normal weight adults. Continue reading →

15 February 2015

Coastal residents may have higher vitamin D levels, according to new study

A new study suggests that people living close to the coast in England have higher vitamin D levels than inland residents. Continue reading →

11 February 2015

New study finds link between vitamin D levels and stroke severity

New research found that stroke patients with low vitamin D levels were more likely to suffer severe strokes than those with normal levels of vitamin D. Continue reading →

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"It certainly seems plausible to me that 30 ng/ml might indeed be the minimum threshold when speaking of the 25(OH)D level. And 30 ng/ml might indeed be sufficient for bone health, but that doesn’t mean it is sufficient for the prevention of cancer and autoimmune diseases."
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Information on the latest vitamin D news and research.

Order the new Vitamin D Council in-home vitamin D test kit

Vitamin D Podcast 05: Dr. David Ayoub and infantile rickets

Researchers need your help: Can you enroll in their study?

Prostate cancer and vitamin D: What's the link?

Latest news View all

Are preterm infants receiving adequate vitamin D supplementation in hospitals?

New study finds obese adults have lower intake of vitamin D than normal weight adults

Coastal residents may have higher vitamin D levels, according to new study

New study finds link between vitamin D levels and stroke severity

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RCT: Are vitamin D levels associated with pregnancy outcomes?

Study finds vitamin D levels linked to diabetes, but not obesity

Member Discussion

About vitamin D

Vitamin D deficiency

Am I deficient in vitamin D?

How do I get the vitamin D my body needs?

Ask the experts

Information on the latest vitamin D news and research.

Order the new Vitamin D Council in-home vitamin D test kit

Vitamin D Podcast 05: Dr. David Ayoub and infantile rickets

Researchers need your help: Can you enroll in their study?

Prostate cancer and vitamin D: What's the link?

WE NEED YOUR HELP!

Weekly Newsletter

Unlock the blog

Member Discussion

About vitamin D

Vitamin D deficiency

Ask the experts

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