B12 is not a weight-loss treatment in itself, and it will not make you lose weight if your levels are already normal
Underlying health conditions: Some health conditions, such as gastrointestinal disorders or liver disease, can affect B12 absorption and metabolism, potentially leading to shorter-lasting benefits from B12 injections
Heres what the science actually says, what Dr
Following the loading phase, maintenance injections are given every two to three months for life, as pernicious anaemia is a chronic condition requiring ongoing treatment
However, for B12, if any part of that complex digestive process is compromised especially the intrinsic factor or the absorption sites in the intestine then a significant portion of the B12 from a tablet might never reach your bloodstream