what if b12 injections don't work happens you inject wrong? Feeling tired, foggy, or run-down?

Yes, but specifically in competitive sport AOD-9604 is prohibited under the World Anti-Doping Agencys Prohibited List (category S2, growth hormone fragments), which means athletes subject to WADA, USADA, or similar drug-testing programs cannot use it in any form

(December 1996)

Individuals considering its use should consult a healthcare professional to weigh its benefits against possible risks

Injectable vitamin D and injectable vitamin B12, specifically, are prescription-only medicines Advertisers must not, directly or indirectly, promote POMs to the public

would give me a B12 injection here and there

Often, treatment is started with a diuretic drug or a so-called ACE-inhibitor