If youre not deficient, the energy benefits from B12 shots may be more modest a consultation with your provider will help clarify whats right for you.
If you have low levels of vitamin B12, you may experience sensations such as numbness or tingling in the hands, legs, or feet, difficulty walking caused by problems with balance, or having an inflamed, swollen tongue
Physiology, Coagulation Pathways
[106] For adult patients with growth hormone deficiency, therapy may be continued indefinitely if beneficial effects on quality of life, body composition, and biochemical markers are maintained
However, it has been shown that high blood levels of vitamin B12 can cause the diagnostic features of cobalamin deficiency , which is due to binding to the different transport proteins