Not sure if this is something anyone has experienced but looking for any advice.
I went to the doctors in 2014 on the advice of my boss who thought I had the same symptoms as her extreme fatigue, pale skin, dizziness and faintness. She was b12 deficent and getting b12 injections. Long story short they found that I actually extremely high b12 blood results around 1800ng with the normal for the lab being max of 660ng. None of the doctors i seen in the practice had come across this before and I was referred to a specialist at the hospital who put me through a number of tests, more for the fatigue and dizziness. The only thing they found was a small liesion on my liver that they said was probably there from birth. There were no other blood tests or much talk of the high b12 and still 3 years later my b12 is still around 1700ng. Now though the dizziness has mostly subsided but I know have gastric issues like bloating and a feeling of fullness after a normal meal. I have moved home and at a new doctors and they too have said they haven't seen anything like it and don't know why it is so high but don't seem too fazed about it even though I don't feel very well. Seems nobody knows and nobody really cares why my body isn't absorbing or getting rid of the excess b12.
I have only the last 3 months stopped eating meat and occasionally eat fish and at first I started to feel better but now back to having stomach issues.
I have seen some literature about false readings etc and wondering what tests should I ask to be done. Has anyone came across this before or had a high reading? I am constantly asked if I take supplements which I never have. Very frustrating and my stomch bloating and pains are becoming a daily occurrence so I will be making another app with my GP soon as it is effecting my daily life.