can you inject vitamin b12 in your stomach How to self-inject intramuscular - Overview How Often Can I Take

Their bodies, however, cant absorb or use it

Heres what we recommend for elderly patients: Start with 1000 mcg of vitamin B12 weekly for 4-6 weeks Then, give 1000 mcg every 1-3 months, depending on how theyre doing Keep an eye on their vitamin B12 levels, blood counts, and brain function A study in the Journal of Gerontology stressed the need for B12 in older adults

Surgical management is beyond the scope of this article

In one large study involving 4,281 participants, researchers compared vitamin B12 levels in people receiving intramuscular injections with those taking sublingual methylcobalamin

Folate is another B vitamin that is important for the nervous system and in making blood cells