I just wanted to get some advice if possible. I have hashimotos for the last ten years but never felt right despite my thyroxine apparently correcting this. I've now discovered I have 22 symptoms on the pernicious anaemia symptom checker and yet whenever I go to my gp I get told it's down to my thyroid or I'm depressed/stressed. My dad and my gran both have pernicious anaemia and have 3 monthly injections yet my b13 hasn't been checked for nearly 2 years. When it was checked it came back as 177 once and 149 once. The reference level at my lab is 130-800 but yet where my family are they treat below 190. I was just interested to know what other people's levels were who are getting treated? Also my doctors have now agreed to check it again and also for intrinsic factor antibodies and parietal cells. However I've been taking b12 supplements the last month and I'm not sure how long to leave it before having the tests? I've been off the supplements for a week now. Also will the intrinsic factor antibodies show even if the b12 levels are now normal?
Would really appreciate any advice!