Vitamin B12 lab testing

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Lyn777
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Joined: Wed Nov 06, 2019 8:51 am

Vitamin B12 lab testing

Post by Lyn777 »

I know I've seen a post on here regarding how long to stop B12 prior to having levels tested, but I cannot find it. Do I need to stop for 1 week prior to labwork? TIA
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tex
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Post by tex »

Yes about 5 days to a week should work.

Tex
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It is suspected that some of the hardest material known to science can be found in the skulls of GI specialists who insist that diet has nothing to do with the treatment of microscopic colitis.
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