can you get too much vitamin b12 injection Injections: Good or Bad? Too much vitamin B12: when
Description
This kind of tiredness does not seem to match your daily demands

Could the combination of NAD + -boosting strategies, such as CD38 and/or PARP1 inhibitors with NAD + precursor supplementation, be something to consider

However, some individuals may have difficulty absorbing this vitamin, leading to deficiencies

Its a key nutrient that helps in the formation of red blood cells and DNA synthesis

Kraus et al

I think it was injected quite high so wondering if she went in at a funny angle too and went through the muscle bloody hurts though
