what if i hit a vein injecting b12 Hartwell How to Self-Inject Vitamin B12
Description
B12 protective layer (myelin sheath) : - nerve damage 5
But, in some cases, like severe deficiency, shots might be given through a vein
Youre Not Alone If youve been struggling with fatigue, low mood, or that constant afternoon crash, youre far from alone
Dont let fatigue, low energy, or mood swings hold you back
Though rare, side effects can happen
