Could a gone please advise me the best blood tests to have done.
I am fighting my GP over the change to sublingual tablets for my PA ( the script for my tablets now says b12 deficiency where it used to say PA be t to my injection )
I feel very ill recently, since change to tablets b12 and had to high dose with my own injections to be able to function.
Because I also have Ms and am Hypothyroid my symptoms can overlap.
I would really like to get another full set of blood tests done now that I am able to think straight again but not sure which company and tests to have.
Thank you in advance for any help.