injecting b12 into thigh What happens if you inject
Description
Intravenous administration of direct NAD + has been carried out in humans 66,116,117 , but the human trials were conducted in extremely small cohorts
& Li, W
such as dizziness, sickness or diarrhoea, then it is more than likely that B12 is unsuitable for your client, although this is extremely rare
Drinking a lot of alcohol or taking certain medicines can also affect B12 absorption
What remains uncertain Human efficacy: large, well-controlled trials with agreed endpoints are limited
