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To help, seniors might need higher doses of Vitamin B12
It is difficult to give a one-size-fits-all answer to the question, "How long does it take for B12 injections to work." It is possible for some individuals to notice the improvement in their symptoms right away, whereas, for others, it may take additional injections to achieve optimal health
Frequently Asked Questions Explore answers to common questions about B12 injections below
If you suspect you have B12 deficiency then its probably a good idea to run a trial of B12 supplementation simply because taking B12 is safe as long as your kidneys are functioning
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