youtube how to give a b12 injection injections UK I myself vitamin Treating Severe Vitamin B12 Deficiency

Insert The Needle: Insert the needle at a 45-degree angle to the skin while holding the syringe like a dart

Which 4 body areas work best for a subcutaneous B12 injection

Injecting through wet alcohol can cause a stinging sensation, so this small pause is worth it

There are no other absolute contraindications reported for hydroxocobalamin use in deficiency states, but caution is advised in individuals with conditions such as early Lebers optic neuropathy (a rare hereditary optic atrophy) due to the theoretical risk of worsening vision

PubMed 22962027 TB-4 Phase 1 human safety first-in-human randomized, double-blind, single- and multiple-dose Phase 1 of recombinant human thymosin 4 in healthy volunteers, no serious adverse events: PubMed 34346165

Low and elevated dose adjustments