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Vitamin B12

Not just an injection. This course answers lots of questions asked by both clinicians and patients.


  • What is B12 deficiency?
  • What are the side effects of Vit B12 injections?
  • Do tablets work?
  • What medications should not be taken when on B12 injections?
  • Who is most likely to be deficient in vitamin B12? …
  • What are the consequences of a chronic B12 deficiency? …
  • How long is a vitamin B12 deficiency treated? .
  • When not to give?