can you take b12 tablets with b12 injections Are Vitamin Shots Right for You? Vitamin B12 Injections vs. Supplements:
Description
Zhao, B

A topical numbing cream can be applied prior to the injection if you need it

doi:10.1136/bmj.333.7564.385

That's worth having on its own

By taking these factors into account, healthcare providers can customize B12 injection treatment for each patient

Conclusion While many people can obtain sufficient B12 through a balanced diet rich in animal products, others may benefit significantly from B12 injections, especially those with dietary restrictions, absorption issues, or specific health conditions
