can b12 injection cause diarrhea oral vitamin (B12) irritate the stomach? Vitamin B12 shots: Uses, benefits,

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

Multi-Species Use: Can be used in dogs, cats, horses, and livestock, making it a flexible treatment option across different animal types

Yes, a vitamin B12 deficiency can be a contributing factor to hair loss in some individuals

Instead, you get expert level care and can help you anticipate and deal with any B12 issues or questions you might have

More studies are necessary to determine what factors may underlie the link