
Arrange your collection
Choose your location, add the test to your care bag and select a time. If you are booking for someone else, assign the test to them in checkout.
Choose collection locationBiochemistry · Individual laboratory test
Ferritin reflects the iron the body has put away for later. A low level may reveal depleted reserves before the blood count shows anaemia.
Clinical authorDr Nirupama SabhapathySpecialist Clinical Pathology
Understanding the test
Also called Stored Iron
Ferritin may help explain iron deficiency even before haemoglobin falls. It is also useful in investigating a high iron measurement or following iron replacement.
Low stores can support iron deficiency even before red cell changes become pronounced.
The clinician may review ferritin after an agreed iron treatment period to assess stores.
Before your sample
Ferritin alone does not usually need a fast. If iron studies are also booked, follow their morning fasting instructions. Ask about the timing of iron supplements and mention recent infection or iron infusion.
A clinician takes a small sample of blood from a vein. The laboratory uses serum, the liquid separated from the blood after it clots.
Smart Report
24 hoursLaboratory turnaround
A low ferritin supports depleted iron reserves. A high value has several explanations, including inflammation and liver conditions, so an isolated elevation cannot establish iron overload.
From sample to follow-up

Choose your location, add the test to your care bag and select a time. If you are booking for someone else, assign the test to them in checkout.
Choose collection locationLook for Ferritin in your report. Use the sample type and collection time when comparing it with an earlier report.
Explore Smart Report
Take the blood count and any recent CRP or transferrin saturation to the review. If iron stores are low, discuss why they may have fallen.
Health packages
Compare the other tests in each package before choosing.
Patient questions
Yes. Inflammation can raise ferritin and mask low iron stores. Your clinician may compare the blood count, transferrin saturation and markers of inflammation.
Tiredness, lower exercise tolerance, breathlessness on exertion, headaches, brittle nails, hair shedding and restless legs are typical. They can appear before haemoglobin falls, so a normal blood count does not rule out low iron stores.
Ferritin reflects stored iron. Serum iron is iron in transit at that moment, and it swings with meals, supplements and time of day. Ferritin is the better single test of stores; serum iron is read with transferrin saturation as part of an iron panel.
KEEP EXPLORING
Open a package to see exactly which tests it includes.

A broad whole-body screen covering blood, urine and stool with kidney, liver, lipid, iron, diabetes and vitamin markers.

A focused panel checking the iron, thyroid, hormonal and vitamin markers most commonly linked to hair loss.

An extensive panel for active individuals, covering inflammation, iron, metabolic, hormonal, thyroid and nutritional status.

Our most complete checkup: everything in Elite plus advanced cardiac and metabolic markers (hs-CRP, homocysteine, insulin and more).
Choosing for a particular need?
We can help you read the options.
Your next step
Written by Dr Nirupama Sabhapathy, Specialist Clinical Pathology. Medically reviewed by Dr Joyce Jose, Specialist Clinical Pathology, on .
Catalogue information and AED price checked on 2 November 2026. Clinical suitability, preparation, collection arrangements and turnaround are confirmed for your selected test.