Does anyone here have b12 levels in the 300’s
I have had these levels for years. I’ve had on/off severe brain fog, my tongue swells, some depression. I’ve havnt supplemented aside from a very occasional b12 shot in my doctors office. I had blood work last week and now had an extreme change - my levels came back high over 2000. Just seems very strange. My doctor had the medical assistant call me with the results. I need a doctor who is willing to look into why I’m feeling so lousy and check into b12.
Any suggestions ? ty kindly