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can you inject b12 into a vein What Happens If Wrong? · PA Relief can you inject b12 into
Description
According to UK product information for licensed B12 preparations, both oral and injectable forms have been used extensively in pregnant women without evidence of harm to the developing fetus when used at recommended doses
Dinh Tran determine if B12 injections are right for you
They bind to different receptors

Baothman, O
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Sublingual B12 has better absorption than oral tablets, especially if you have any GI problems

[DOI: 10.1186/1471-2288-5-13] [DOI] [PMC free article] [PubMed] [Google Scholar] Hrbjartsson 2013 Hrbjartsson A, Thomsen AS, Emanuelsson F, Tendal B, Hilden J, Boutron I, et al