Lab

Serum Folate

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Serum Folate, RBC Folate

  • See Also
  1. Folic Acid
  • Interpretation
  • Normal
  1. Range: 2-10 ng/ml
  • Interpretation
  • Decreased
  1. Poor Folate intake or Folate malabsorption
  2. Vitamin B12 Deficiency
  3. Alcoholism
  4. Medications
    1. Methotrexate
    2. Trimethoprim
    3. Phenytoin (Dilantin)
    4. Oral Contraceptives
    5. Azulfidine