Hi i have suffered with liw b12 over many years and in the past have been as low as 80 . I am only pisitive for parietal cell antibodies. (So possibly PA)
My b12 levels after loading dose and regular 2 month injections have stayed up in the 600 mark for the last 6 months which i am truly grateful for.
However i intermittently get pins and needles in my legs and arms also a burning sensation on my arms is this normal ??? Or do i have other issues going on
Appreciate any help