B12 helps release energy from food, so a person whose blood levels are genuinely low can feel a real lift once treated
They may be closer to restricted pharmacy compounding, but they have not become ordinary prescriptions, supplements or over-the-counter treatments.
Its important to see a healthcare provider and a dietitian regularly to check on nutrient levels and adjust supplements if needed
If necessary, you may be referred to another specialist within the NHS, such as a haematologist, gastroenterologist, or dietician
Green et al 26 Severe clinical abnormalities should be treated intensively with B 12 , cyanoB 12 or hydroxyB 12 : HydroxyB 12 is commonly used in Europe, often at intervals of 23 months, as it seems to have better retention than cyanoB 12
Regular check-ins with your prescribing physician are important to evaluate results and decide whether to continue, adjust, or stop