This can make it harder for their bodies to use B12
The connection between B12 and mental health is well-documented, with physicians recognizing the association between vitamin B12 deficiency and neuropsychiatric conditions
If youve just had your first vitamin B12 injection with us, you may be wondering when youll start to notice results
Just be mindful of potential aftertastes and plan accordingly
Conditions include alcoholic liver disease, viral hepatitis, cirrhosis, and primary or metastatic liver cancer Renal dysfunction : Impaired kidney function reduces B12 elimination, causing accumulation even with normal intake Haematological conditions : Myeloproliferative neoplasms, chronic myeloid leukaemia, polycythaemia vera, and hypereosinophilic syndrome increase transcobalamin production, elevating total serum B12 Laboratory interference : Macro-B12 (immunoglobulin-bound B12) and assay interference can cause spuriously elevated results without true excess In clinical practice, unexplained hypercobalaminaemia should prompt investigation for underlying disease, particularly in patients without obvious supplementation history
