how much b12 can you inject daily Vitamin Injection Dose for Adults: 7 Dosage Facts Vitamin B12 Dosages: Your GoodRx

Other factors include: Underlying cause of deficiency : Pernicious anaemia, malabsorption disorders, or dietary insufficiency may affect treatment response Medication use : Metformin and proton pump inhibitors can reduce gastrointestinal B12 absorption (though this does not affect the efficacy of intramuscular injections) Individual variation : Differences in how efficiently your body utilises the injected vitamin Adherence to treatment schedule : Missing injections or delaying maintenance doses can slow recovery Discussing these factors with your healthcare provider helps set realistic expectations for your treatment journey

They may also play a key role in metabolizing proteins, fats, and carbohydrates, which are crucial for maintaining a healthy weight and balanced lifestyle

Patients with conditions that impair absorption may benefit more from injections, which bypass the digestive system entirely

What Is A B12 Shot