what to avoid after b12 injection Are Vitamin Shots Right for You? If you have a low
Description
Some people are unable to manufacture Intrinsic Factor, a condition called pernicious anemia, making it impossible to absorb Vitamin B12 from foods or oral supplements
Frequency of injections: Regular dosing improves results

10.1186/s12986-022-00653-9 171 ZhouQ.HuangZ.-G.ZhuX.-J.XieZ.-H.YaoT.-F.WangY.-H.et al (2018)

Nicotinamide N-Methyltransferase: More Than a Vitamin B3 Clearance Enzyme
