Hi. Is this such a thing? From reading through lots of the previous posts, if you’ve had b12 injections, it will show your b12 as raised.
My gp practice said to repeat blood tests in two months (starting b12 next Thursday as that’s the earliest appointment they’ve got!) Then he’ll do intrinsic factor too.
If I’ve had b12 injections will that alter intrinsic factor? I asked gp and they said no.