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A 45-year-old male asked:

My blood results showed high vitamin b12 level of 1125 with the range of 200-950. should i be concerned? i do take high level of b12 as multivitamins.

1 doctor answer2 doctors weighed in
Dr. Gurmukh Singh
Pathology 51 years experience
No concern: Vitamin B12 level of 1125 is not a cause for concern. However you may be taking more vitamins than may be needed.
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Dr. Gurmukh Singh
Pathology 51 years experience
Provided original answer
Wish you good health!
Feb 8, 2018
Last updated Feb 15, 2023


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