Folate (Vitamin B9)
Folate is involved in blood cell formation and DNA synthesis. Deficiency is more common with poor intake and in pregnancy.
Check your result
Normal ranges
Adults: 3.1–20 ng/mL.
Units: ng/mL
Causes of deviations
Low levels:
Poor dietary intake, pregnancy, some medicines, alcohol.
High levels:
Usually related to folic acid supplements.
When to see a doctor
If the value is outside the range, discuss it with your doctor.
Related biomarkers
Panels
Vitamin panel
Conditions
Anemia
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