Their presence usually implies mixed overdose
The speed at which you experience a pick-me-up after a B12 injection can vary depending on a few factors: The Severity of Your Deficiency If you have a mild deficiency, you might feel a difference in energy levels within a few days to a week
It supports cellular antioxidant defenses, normal liver function, immune wellness, and the bodys natural processing of certain compounds
I bet that prevalence of so called deficiency, or whatever it is that we are medicating, directly correlate with distance from practice to the lab or time interval between venepuncture and processing in the labs
PubMed Link Stojanovic A, et al
Choline and inositol play physiological roles in lipid transport, but administering supraphysiological doses via injection has not been proven superior to dietary intake or oral supplementation