Folate (RBC), EDTA Whole Blood Test Overview

What is the FOLATE (RBC), EDTA Whole Blood Test?

The FOLATE (RBC), EDTA Whole Blood Test measures the level of folate in your red blood cells, providing an indication of long-term folate status in the body. Folate, also known as vitamin B9, is essential for DNA synthesis, red blood cell production, and proper brain function.

Low folate levels can result in anaemia, fatigue, irritability, poor growth in children, and neural tube defects during pregnancy. Excessive folate intake, though less common, may mask vitamin B12 deficiency and potentially cause neurological complications. This test is particularly useful for diagnosing deficiencies, monitoring supplementation, evaluating nutritional status, or investigating unexplained anaemia or fatigue.

By assessing folate levels within red blood cells rather than just serum, this test provides a more reliable measure of folate stores over time, helping doctors make informed decisions about dietary recommendations or supplementation strategies. Early detection of imbalances allows timely interventions to prevent complications and support overall health.

Why Take the FOLATE (RBC), EDTA Whole Blood Test?

This test is recommended if you:

• Have symptoms of folate deficiency, such as fatigue, pallor, or shortness of breath

• Are planning pregnancy or currently pregnant, to prevent neural tube defects

• Are on long-term medications that interfere with folate absorption (e.g., methotrexate)

• Follow a strict vegetarian or vegan diet and may be at risk of deficiency

• Want to monitor folate supplementation or overall nutritional status

How is the FOLATE (RBC), EDTA Whole Blood Test Carried Out?

• A small blood sample is collected in an EDTA tube, usually from a vein in your arm.

• The sample is tested in a laboratory to measure red blood cell folate concentration.

• The procedure is quick, minimally invasive, and generally well-tolerated.

How do I Prepare for the FOLATE (RBC), EDTA Whole Blood Test?

• Diet: Fasting is not required; maintain your normal diet.

• Activity: No specific restrictions; continue regular daily activities.

• Medications: Inform your doctor of any medications or supplements that may affect folate levels.

Next Steps

If abnormal folate levels are detected, your doctor may:

• Recommend dietary changes to include folate-rich foods (leafy greens, legumes, fortified cereals)

• Prescribe folate supplementation at an appropriate dose

• Monitor folate levels periodically to track improvement

• Investigate underlying conditions affecting absorption or metabolism

Why Choose Docty Labs?

✅ NABL-Certified Testing Centres
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✅ Hygienic, Safe, and Convenient Home Sample Collection
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Frequently Asked Questions (FAQs)

• What is the FOLATE (RBC), EDTA Whole Blood Test?
  It measures folate levels in red blood cells to evaluate long-term folate status and detect deficiencies.

• Is fasting required?
  No, fasting is not required for this test.

• Can the test be done at home?
  Yes, Docty Labs offers safe home sample collection.

• Is the test safe?
  Yes, it is a quick and minimally invasive procedure.

• How soon will I get results?
  Typically within 24 hours.

• Does Docty offer discounts on the FOLATE (RBC), EDTA Whole Blood Test?
  Docty Labs offer an additional 20% discount on labs with an annual membership plan.

• How can I book the FOLATE (RBC), EDTA Whole Blood Test?
  Book online by clicking “Add to Cart” or call your nearest Docty Lab. Home collection is available in select cities.