For individuals struggling with low energy, brain fog, or nutrient absorption issues, B12 injections can be a powerful solution
Draw your calculated dose into an insulin syringe, ensuring no air bubbles (gently tap syringe and push plunger to expel air)
Injury severity, age, metabolic health, protein intake, sleep quality, training load, inflammation, and rehabilitation strategy all matter
According to the NICE Clinical Knowledge Summary (CKS) and the British National Formulary (BNF) , the standard treatment for B12 deficiency without neurological symptoms involves: Hydroxocobalamin 1 mg intramuscularly three times weekly for two weeks Followed by maintenance doses of 1 mg every three months For patients with neurological symptoms (such as paraesthesia, numbness, cognitive changes, or gait disturbances), more intensive treatment is required: Hydroxocobalamin 1 mg intramuscularly on alternate days until no further improvement occurs Followed by 1 mg every two months for maintenance Pernicious anaemia , an autoimmune condition where the body cannot produce intrinsic factor, requires lifelong treatment
