is a b12 injection good for you Vitamin Injections: What Need To Know why people take b12 injection

Body size matters

However, it is essential to keep your healthcare team informed about your complete medical history, including any allergies, ongoing medications, or existing health conditions

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

By targeting NNMT and supporting NAD+ levels, it addresses cellular energy metabolism rather than manipulating appetite or stimulating the nervous system