what does b12 injections do for the body Everything you need to know about Vitamin 💉 Book your treatment via link in my bio! #vitamininjections #b12injections #wellbeinginjections #b12facts #energyinjections B12 Injections vs Pills: Richmond's

This page gives instruction for self injection of B12 which states

Researchers must understand that this compound is investigational and not FDA approved for any medical indication

4) Blood Disorders Certain conditions affecting blood and bone marrow including some leukaemias and myeloproliferative disorders such as polycythaemia vera can cause elevated B12 due to increased production of B12binding proteins by white blood cells

Theyre often used for anemia, and when both nutrients are low

Tissue samples from lean and ob/ob mice were homogenized in TRIzol reagent, followed by RNA extraction using standard protocols