The Serum Ferritin Test measures the level of ferritin, a protein that stores iron in the body. Ferritin levels reflect the total amount of iron stored in the body and are a useful marker for diagnosing iron deficiency anemia, iron overload, and other related conditions.
Indications for Serum Ferritin Test:
● Iron deficiency anemia: To assess the amount of stored iron and confirm iron deficiency.
● Chronic inflammation: Ferritin levels may be elevated in inflammatory conditions like rheumatoid arthritis or liver disease, even if iron levels are low.
● Hemochromatosis: To diagnose iron overload disorders like hemochromatosis, where the body absorbs too much iron.
● Monitoring iron therapy: To track the effectiveness of iron supplementation or iron infusion therapy.
How Serum Ferritin Test Works:
● A blood sample is drawn and analyzed to measure the level of ferritin in the serum. Low levels suggest iron deficiency, while high levels may indicate iron overload or inflammation.
Normal Range:
●Normal ferritin levels:
● Men: 20–500 ng/mL
●Women: 20–200 ng/mL
Abnormal Test Significance:
● Low ferritin levels: Indicate iron deficiency, which may be due to chronic blood loss, poor diet, or malabsorption.
● High ferritin levels: May suggest iron overload disorders like hemochromatosis, or indicate inflammatory conditions or liver disease.
Management Based on Results:
● For low ferritin levels: Iron supplementation or dietary adjustments are recommended to increase iron intake.
● For high ferritin levels: Further evaluation for hemochromatosis or chronic inflammation may be needed. Treatment often involves phlebotomy or iron chelation.
Price in India:
Approx. ₹1,000 – ₹3,000 for a serum ferritin test.
Frequently Asked Questions
What causes low ferritin levels?
Causes include iron deficiency, chronic blood loss, and nutritional deficiencies.
Can ferritin levels be elevated without iron overload?
Yes, ferritin can be elevated due to inflammation or liver disease, even without iron overload.
Disclaimer: The serum ferritin test helps diagnose iron deficiency or overload but should be interpreted alongside other iron studies like serum iron and TIBC for accurate diagnosis.
How HealthPil Can Help:
HealthPil connects you with hematologists and gastroenterologists who can interpret your serum ferritin results and recommend the best course of treatment for iron-related disorders.