Scavo LM, Karas M, Murray M, Leroith D
hi I find it very easy to reach either arm but admit people do ask me that,I cant see why it would be a problem I just sit on end of bed with stuff all laid out on a clean towel and sharps bin handy,draw up b12 with a red filter needle,personal preference here,then discard and do the injecting with the orange needle , if the b12 is cold or you do have a bead of it on injecting needle then yes your right it can sting but again that is a rarity for me
It is important to recognise that symptom severity does not always correlate with the degree of deficiency
Intramuscular injections go directly into your muscles using a 1-1 needle into muscles located at your shoulder, thighs, hips and buttocks
In IV therapy, NAD+ is delivered directly into your bloodstream through a vein, allowing for maximum absorption and rapid effects