[27] Does maternal therapy affect breast-feeding infants
In clinical use, significant side effects are uncommon, and the vast majority of patients tolerate the therapy without problems
Hydroxocobalamin is the standard UK preparation, administered intramuscularly for conditions like pernicious anaemia and gastrointestinal malabsorption B12 acts as a cofactor in DNA synthesis, red blood cell formation, and nervous system function, supporting energy metabolism pathways Common side effects include injection site reactions, mild gastrointestinal upset, and temporary urine discolouration, with serious reactions being rare NHS access requires GP assessment with blood tests
Its crucial to understand that while B12 injections can offer cosmetic benefits, they are not a substitute for a balanced diet, proper skincare, and a healthy lifestyle.
Symptoms of Vitamin B12 Deficiency B12 deficiency develops slowly symptoms can take months or years to appear, which is why it is often missed
doi:10.1042/bse0340139