Dosage and Duration of Methyl B12?
(Cary, NC USA)
My wife and I have been strict vegetarians for years and have not supplemented with B12. After many strange symptoms and EVERY blood test of the modern medical establishment, (with no answer) my wife was told she needed more B12 during a live-blood microscopy evaluation. (but she falls on the low end of the 'normal' range of the standard guidelines.)
We have Jarrow Methyl B12 supplements, in 1000 and 5000mcg tablets, however I want to know how much she should take, and possibly for how long - to feel better ASAP. She has acute symptoms of needing more B12. Also, with the sublingual tablets, is dietary B12 even necessary or a significant B12 source?