My high B12 and MMA

by John L.
(St. Paul, MN,USA)

My Vitamin B12 reading was 1349 pg/ml and MMA (methylmalonic acid reading was 0.86 nmol/ml One seems to contradict the other.?

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Feb 11, 2017
by: Kerri Knox, The Immune Queen

Actually not at all. So long as you are not supplementing, having a high b12 level with a low MMA is almost a certain sign that you have the MTHFR genetic defect.

You have high levels of B12 IN YOUR BLOOD, but it's not getting converted into the active form and into the cells.

This is a classic pattern of the MTHFR defect.

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