I am a new member and for the life of me can not find much info on an over abundance of B12 in your system. I am currently being tested for everything due to fainting and convulsions. I had blood work done and my nurse called me stating my Dr says to stop taking B12. The problem is I don't take any supplements. My count is over 1,500 and I have no idea where it is coming from. I have constant headaches, dizziness, numbness in my limbs, fatigue. Only thing I could find is leukemia, hepatitis, or no such thing as too much B12. At a loss.

Welcome to NT!

I'm sorry you are facing these frustrating symptoms and not getting very straight answers. I would be frustrated too!

Here's a link to the B12 thread. If you post on it, I'm sure MrsD will see it and have some great input to give you.

http://neurotalk.psychcentral.com/thread85103.html

I hope you will get some answers very soon!

Caring,
Rae