can b12 injection cause diarrhea oral vitamin (B12) irritate the stomach? B12 Shots Side Effects And

Injectable cyanocobalamin is needed when oral vitamin supplements are not efficient enough for some dogs

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

It has a capacity of 1 mL and is marked in 0.1 mL increments , allowing for precise measurement of drugs in small doses

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

Methylcobalamin and hydroxocobalamin are generally preferred over cyanocobalamin for athletes due to better retention and utilization

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