See link (healthunlocked.com/pasoc/po... for background, but as a quick summary, my B12 serum is now good after taking sublingual supplements for the last several months (>2000). Yet I am still having low B12 symptoms, particularly feeling cold, shortness of breath, and neurological. Also, lowish RBC, highish MCV still.
Judging from these tests results, should I just give up on thinking that my problems are B12 related? I originally tested in the low 200's prior to beginning treatment.
Written by
patgbreen
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If you were supplementing with B12 prior to having MMA and Homocysteine tests, it's possible that the results of those tests may have been affected by the supplementation.
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