How quickly do MMA levels return to normal values after administering b-12?
My mother's rapidly increasing neurological problems seem to be indicative of b-12 deficiency. Simple blood tests do however not fully support this. There is a more thorough test available which measures MMA levels. However, my mother has already orally started taking vitamin b-12 and i am strongly considering starting high injections to prevent irreversible neurological damage.
Do you know if the MMA blood test will still prove conclusively that my mother has a vitamin b12 deficiency after we have started administering high dose injections? And over what time the MMA valeus would normally return non-deviating levels?
Thanks a million,