I have PA. When my blood was last tested (mid July) it was 'high' at 2000 (the max they count I believe) so my nurse is questioning why I want/say I need injections every 6-8 weeks. (Because, I tell her ..., 'they help eleviate my symptoms!').
My question is why do more frequent injections seem to help me? If I've already got a lot of b12 in my blood, why does adding more help?
I know PA is about absorption, but if my levels are already high at 2000 Why does my blood/body need more if it isn't processing what's already there?
I think I'm trying to establish how I can answer her point of 'your levels are very high already'.
Many thanks in advance.