The Danger is it is very unlikely you need B12 at all at your age. But if it is clear you do get fresh bottle. Assuming you hand not inserted a needle in after you have drawn it out or used it likely no problem. If it is cloudy discard.
Answered 11/13/2022
0 views
It depends on why are you getting the shots. To avoid getting B12 deficiency while waiting to get the shot you may wish to sub-lingual form of B12. It is available over the counter and can bypass the absorption issues in the intestine. For info: https://pubmed.ncbi.nlm.nih.gov/30632091/
Answered 11/13/2022
0 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question