Certain groupsincluding vegetarians, older adults, and those with medical conditions affecting absorptionare at greater risk for deficiency
L-Carnitine L-Tartrate Fatty-acid transport (no internal link in map)
Direccin C/ Torras i Pujalt 1, Planta 0 Clnica Sagrada Familia, consultorio n
doi:10.1016/j.bcp.2018.05.003 Neelakantan H, Brightwell CR, Graber TG, et al
When the gastrointestinal tract does not function effectively, it may inhibit the release of B12 from the protein and the absorption that is meant to follow it
As an alternative, doctors may prescribe B12 injections which enable it be absorbed instantly