Iron Studies
Type
Blood Testing
Duration
30 min
Results
48 hours
Iron panel: Serum Iron, Ferritin, Transferrin, Saturation ratio.
An iron studies panel measures how much iron is in your blood and how well your body is storing and transporting it. Iron is essential for producing hemoglobin — the protein in red blood cells that carries oxygen throughout your body. The panel typically includes serum iron, ferritin (your body's iron storage protein), transferrin or TIBC (total iron-binding capacity, measuring transport capacity), and transferrin saturation. Both iron deficiency and iron overload can cause serious health problems. Iron deficiency is the most common nutritional deficiency worldwide, causing fatigue, weakness, and impaired cognitive function. Iron overload (hemochromatosis) can damage the liver, heart, and pancreas.
Key Details
Who Is This For?
Anyone experiencing unexplained fatigue, weakness, dizziness, or shortness of breath. Women with heavy menstrual periods, who are at higher risk of iron deficiency. Athletes and endurance sports participants, who lose iron through sweat and foot-strike hemolysis. Vegetarians and vegans who may not get enough dietary iron. People with a family history of hemochromatosis (hereditary iron overload).
What's Included
Preparation Required
Fasting for 10–12 hours before your appointment is recommended for accurate results (water is fine). Avoid alcohol for 24 hours and intense exercise for 12 hours before the blood draw. Morning appointments are ideal for consistent hormone and glucose readings. The blood draw typically takes 5–10 minutes.
Where to get this
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- Category
- Diagnostic
- Sample Type
- Blood draw
- Duration
- 30 min
- Results
- 48 hours
iMedical Australia
Australia's largest direct access pathology service offering online blood test ordering with no GP referral needed. Results in 24-48 hours via email/SMS.