Understanding the Folate RBC Test
Have you ever wondered why your body needs folate? This test measures the amount of folate in your red blood
cells. Folate is a B-vitamin (B-9 to be exact) that helps your body make new cells. It’s super important for your health! Interestingly, folate levels in red blood cells can give a more accurate picture of your body’s folate status than just checking your blood serum levels.
- Helps in the production of DNA and RNA, the building blocks of cells.
- Supports brain health and can improve mood.
- Essential for pregnant women to prevent birth defects.
- May reduce the risk of heart disease by lowering homocysteine levels.
Who Should Consider Ordering The Folate RBC Test?
Are you feeling tired or having trouble concentrating? Maybe you’re pregnant and want to ensure your folate storage levels are strong. It’s especially useful if you’re on a special diet, like vegan or vegetarian. Knowing your folate levels can help you determine which form of folate is best for you.
Getting Ready for Your Test
Preparing for the Folate RBC test is easy. You don’t need to fast, so you can eat and drink as usual. However, it’s important to talk to your treating physician about any special preparations you might need. They can give you the best advice for your situation.
Labs Included in Your Order
| Test Name | Reference Range | Significance | Low and High Levels |
|---|---|---|---|
| Folic Acid, RBC | >280 | Folic Acid in red blood cells is crucial for making DNA and RNA. It helps your body produce new cells and supports overall health. | High: High levels of Folic Acid, RBC may indicate excessive intake or supplementation.
Low: Low levels of Folic Acid, RBC can lead to anemia and affect cell production. |
Reference ranges can vary. For the most accurate and up-to-date reference ranges for this lab test, visit Quest Diagnostics.
Folate, RBC FAQ
Is there Folate, RBC testing near me?
You can find nearby draw locations for the Folate, RBC test with our patient service center locator + mobile phlebotomy.
How often should I retest?
It’s a good idea to retest your folate levels every 6 to 12 months, especially if you’re making changes to your diet or lifestyle.
How accurate is the Folate test?
TrueHealthLabs.com only partners with CLIA certified labs, ensuring that your test results are accurate and reliable.
Are test results private and confidential?
Yes, your test results are private and confidential. We will upload them to your account, and you’ll receive an email letting you know when they’re ready. You should share them with your treating physician. Results may be disclosed to health authorities only if legally mandated. Please review our privacy policy for more details.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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