Pay in 4 interest-free payments of $5.26 Learn more
Ships within 48 hours · Estimated delivery Oct 11 - Oct 16
Medical professionals must diagnose the deficiency accurately before giving the go-ahead
When given by a trained professional, B12 injections are widely considered safe and well-tolerated
Talk to your healthcare provider if you have unusual or severe adverse effects
Some medicines can decrease the absorption of vitamin B12, let your doctor know all other medicines you are taking to make sure you are safe
The well-known geriatrician-haematologist Larry Solomon, working at Yale University in the USA, wrote 20 years ago: if I had treated only those people who actually had too low serum B12 and elevated MMA values, then I would not have treated approximately two-thirds of the people with a favourable response to B12 supplementation (note: partly via injections, partly via oral supplementation)
