Vitamins
Folate
Normal Range:2.7-17 ng/mL
Optimal Range:10-15 ng/mL
What is Folate?
Folate (Vitamin B9) is essential for cell division, DNA synthesis, and proper fetal development. It works closely with B12 in many metabolic processes.
Why Folate Matters
Adequate folate is crucial for preventing birth defects, supporting mental health, and maintaining healthy homocysteine levels which affect cardiovascular health.
Symptoms of Low Folate
- Fatigue
- Mouth sores
- Swollen tongue
- Gray hair
- Poor growth
- Shortness of breath
Symptoms of High Folate
- May mask B12 deficiency
- Rarely causes direct symptoms
- Potential cancer concerns at very high levels
Reference Ranges
| Range Type | Minimum | Maximum | Unit |
|---|---|---|---|
| Normal Range | 2.7 | 17 | ng/mL |
| Optimal Range | 10 | 15 | ng/mL |