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
Side effects and safety profile AOD 9604 is generally well-tolerated
However, the lasting effects of these injections can vary significantly between individuals, influenced by factors such as overall health, the severity of the deficiency, and the bodys absorption capacity
Getting a prescription for vitamin B12 injection means you need a doctors watch
A second collagenase injection was administered three days later