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Petition for Health Canada and the IOM to Re-evaluate Vitamin D Guidelines

4,434 Comments

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Patricia Eyre
11 years ago

My doctor recommended that I take 2000mg. of Vit.D3 per day

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Edith Chapin
11 years ago

please reconsider for the health of our children Our Fture

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Edith Chapin
11 years ago

please reconsider for the health of our children Our Fture

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Laurie Willberg
11 years ago

Optimal Vitamin D levels go a long way to saving healthcare dollars. While you're at it, make 25(OH)D tests a covered health service.

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Laurie Willberg
11 years ago

Optimal Vitamin D levels go a long way to saving healthcare dollars. While you're at it, make 25(OH)D tests a covered health service.

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Wendy
11 years ago

blood test

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Wendy
11 years ago

blood test

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Charles Capazo
11 years ago

I think current data more than establishes that it takes a lot more than a couple hundred I use to reach 20 group nanograms per milliliter. Considering that 15 to 20 minutes and the sun is the equivalent of around 20,000 Iu...your current recommendation needs to be reconsidered...

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Charles Capazo
11 years ago

I think current data more than establishes that it takes a lot more than a couple hundred I use to reach 20 group nanograms per milliliter. Considering that 15 to 20 minutes and the sun is the equivalent of around 20,000 Iu...your current recommendation needs to be reconsidered...

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Jody Courtney
11 years ago

I have been in a vitamin D study for two years and I know that my levels cannot be sustained at an optimum level of 45 without supplementing approximately 4000 IU of D3 per day. To keep the USA and Canada healthy, I ask you to re-evaluate your statistics.

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Jody Courtney
11 years ago

I have been in a vitamin D study for two years and I know that my levels cannot be sustained at an optimum level of 45 without supplementing approximately 4000 IU of D3 per day. To keep the USA and Canada healthy, I ask you to re-evaluate your statistics.

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Linda Uhrich
11 years ago

I take 2000 iu of USANA vit D3. Blood level is 144! I haven't even had a cold in years!

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Linda Uhrich
11 years ago

I take 2000 iu of USANA vit D3. Blood level is 144! I haven't even had a cold in years!

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Maria
11 years ago

I take 5,000 IU and I am still severly deficient at 69 or lower at times. This current standard is to low.

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Maria
11 years ago

I take 5,000 IU and I am still severly deficient at 69 or lower at times. This current standard is to low.

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marg
11 years ago

I think that most people are well aware that the majority of canadians have low Vitamin d levels. In my nursing practice I see that 1,000 iu of vitamin D is often not adequate based on blood levels.

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marg
11 years ago

I think that most people are well aware that the majority of canadians have low Vitamin d levels. In my nursing practice I see that 1,000 iu of vitamin D is often not adequate based on blood levels.

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Fred Hogg
11 years ago

I haven't been sick since I heard about Vitamin D3. In order to say that I abide by Vitamin D Council's findings..

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Fred Hogg
11 years ago

I haven't been sick since I heard about Vitamin D3. In order to say that I abide by Vitamin D Council's findings..

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janet sorensen
11 years ago

I believe dr. Mercola amount is correct.