such as dizziness, sickness or diarrhoea, then it is more than likely that B12 is unsuitable for your client, although this is extremely rare
Yes, you can give yourself Vitamin B12 shots if you know how
Adequate B12 status is necessary for normal cellular function, but supraphysiological dosesbeyond correcting deficiencydo not demonstrably enhance metabolism in individuals with normal B12 levels
When Should You Get a B12 Injection Before Travel
Always consult with a qualified healthcare provider before beginning any new protocol, supplement, or medication.
The strongest data comes from Harshini Neelakantan, Stan Watowich, and colleagues at the University of Texas Medical Branch (UTMB)