What Affects the Test
Reasons you may not be able to
have the test or why the results may not be helpful include:
- Taking some medicines that can affect folic acid levels. Tell your doctor all of the medicines that you take.
- Using too much
- Having conditions such as
vitamin B12 anemia or
iron deficiency anemia.
E. Gregory Thompson, MD - Internal Medicine
Brian Leber, MDCM, FRCPC - Hematology
December 20, 2010
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