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Very high B12 blood level, low iron, rt side ab pain despite very strict gfdiet for celiac disease, not on vitamins.What could cause high B12 levels?

1 doctor weighed in
Dr. Derrick Lonsdale
Preventive Medicine

In brief: High B12 and folate (folic acid)

Levels are caused by their accumulation and non use in the body.
I have seen it related to vitramin b1 deficiency. Worth trying.

In brief: High B12 and folate (folic acid)

Levels are caused by their accumulation and non use in the body.
I have seen it related to vitramin b1 deficiency. Worth trying.
Dr. Derrick Lonsdale
Dr. Derrick Lonsdale
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