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b12 injection cause heart rate increase Vitamin and Palpitations Explained What are the benefits of
Description
B12 shots work faster than oral sources of B12 and therefore are recommended for individuals who need rapid improvement

Once your blood B12 is in the normal range, more B12 does not produce more energy

With regular B12 supplementation, you will turn the corner

I also had iron deficiency anaemia at that time too which was corrected, and I also have non alcoholic liver disease so there could well be more than just B12 contributing here

The compound is not FDA-approved for human use and is sold for research purposes only