b12 injection vs pills Vitamin Injections vs. Oral Supplements: Which Do You Actually Need? can you get too much

B12 is routinely sold in pharmacies, but prescription is needed

Once adequate levels are achieved, the frequency of shots can be reduced to a maintenance schedule, which might range from monthly to quarterly, depending on individual needs

Suitable sources of B12 include: However, certain individuals may not be able to In addition, taking vitamin B12 supplements may help prevent a deficiency

And while more studies can never hurt, existing evidence suggests the risk is very low

In response to a request for comment, a spokesperson for NICE shared with GB News the recently revised guidelines, which cover managing B12 deficiency and care, including recommendations around tablets and injections