Panel guide
Ferritin
Ferritin reflects iron storage and may rise with inflammation.
General biomarker education — not personalized medical advice. Learn more
What it measures
Serum ferritin is usually reported in ng/mL. Ranges vary widely by laboratory and population.
Important note
This is general information about laboratory markers. It is not a diagnosis, treatment plan, or personalized medical advice. Discuss your results with your clinician.
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Confirm extracted values against your source PDF. Charts use the range printed on that report.
See how it works →Questions for your clinician
- Should ferritin be interpreted with my CBC results?