What is the normal level of B12?

[HiveMind]

Hi,

Could one of you helpful people please tell me what is the "normal" level of B12 is?

The Internet is giving me lots of different answers. :-S

[Janlittle]

i think it is anything between 600 to 700 ,that's what ive been told by my doctor,as mine was only 30 when I took myself off to a@e

hope that helps ,regards jan

[Regalbirdy]

I think it depends which type of test your doctor does. I believe that there are several different ones used in the UK. Sorry - I know that's not very helpful!

[FionaGFG Administrator]

The levels varies from different levels in different countries and it's usually a very wide banding in the UK from around 300 to 900 from memory I think. You'd be best to ask the Pernicious (B12) anaemia group here on healthunlocked: pasoc.healthunlocked.com/

[freelancer]

I found this on the Pernicious Anaemia Society's website, though it's quite old. It shows it's quite variable.

pernicious-anaemia-society....

I know I was diagnosed as deficient at 140.

[HiveMind]

Thank you everyone!

[amimaryann]

Thank you everyone, I've done some research and in Europe B12levels range from between 500 to 1100 so as I feel really well on 1200 I'm going to see if I can remain on 1200, we are all different after all, will keep you updated. amimaryann