It is important to note that B12 levels should ideally be measured before commencing replacement therapy, as supplementation rapidly normalises biochemical markers, potentially obscuring the diagnosis
The STEP 1 trial, published in the New England Journal of Medicine, demonstrated 14.9 percent mean body weight reduction with the 2.4mg weekly dose over 68 weeks, compared to just 2.4 percent with placebo
Healthcare providers need to check each patients health before giving B12 injections, says an expert in obstetrics
For more on this, see our guide to Peptides for Muscle Growth: What Works at a Clinic, and how it is evaluated and treated at Perfect B in Doral
Insulin syringes are used to measure small and accurate units
Researchers should carefully evaluate the remaining evidence base in light of these developments