syringe with needle for b12 injections Vitamin injection | Stock Image what gauge needle to use
Description
Some antibiotics, like chloramphenicol, can mess with B12 metabolism
PMCID: PMC10706823
Plus, vitamin B12 accumulation by the fetus has been shown to be rate limited to about 0.1 to 0.2 mcg per day
This requirement can lead to increased healthcare costs and may not be feasible for those with limited access to medical services
Why can't I just take oral B12 supplements
