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Can B12 deficiency cause nervousness?

+1 vote
I see many nutritional supplements for nervousness and anxiety that contain vitamins, such as B12. Is it possible that a deficiency of B12 causes nervousnesss?
asked Jan 23, 2016 in Foods by Mary

1 Answer

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Best answer

There are no research studies that substantiate this claim. Taking vitamins for anxiety and nervousness also does not have enough research studies to recommend it.

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answered Jan 23, 2016 by drcarlo (294,430 points)
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