RBC Folate Blood Test | Lahalak Platform
A precise test measuring long-term Vitamin B9 stores within red blood cells, providing a more accurate picture of folate deficiency compared to standard tests and preventing anemia.
Scientific name: Red Blood Cell (RBC) Folate Test
This test measures the concentration of folic acid within red blood cells (erythrocytes - RBC folate). This measurement reflects the body's long-term folate stores (over the approximately 120-day lifespan of a red blood cell) and is a more accurate indicator of nutritional status than measuring serum folate (which reflects the current level).
Service type
Laboratory Test (Blood)
Duration
10-15 minutes
Fasting
Fasting is not required
Included Services
- A detailed analysis to measure the folate stores within red blood cells (RBC Folate)
- Consult a nutritionist or internist to interpret the results.
- Personal support services from Lahalak
Medical Service Information
Conditions & Notices
- Fasting is not mandatory, but it is preferable to fast for 8-10 hours for more consistent results, as the meal may have a slight effect.
- The doctor should be informed of all medications and supplements, especially folate supplements or prenatal vitamins, as these may raise levels.
- A standard venous blood sample is taken.
- If the patient has recently received a blood transfusion, the result may not reflect their personal blood supply.
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