Ferritin blood test
Normal Reference Range
Note:: this test is processed by Clinical Biochemistry on behalf of the Haematology departmentL
♂ 18 – 370μg/L
♀ 9 – 120μg/L
Test Information
Haemosiderin and ferritin are the primary storage proteins for iron, respectively. As a result of chronic anaemia, low ferritin levels often indicate depletion; on the other hand, elevated levels signify iron overload disorders such hemochromatosis or are a result of repeated transfusions. Since ferritin is an acute phase reactant, an elevated level in an inflamed or inflammatory state could theoretically “mask” an anaemic condition.
In order to better optimise patients before surgery and treat any severe deficiencies in a timely manner to prevent any acute consequences, it is crucial for bariatric surgery patients to examine their whole iron profile, including ferritin.
Clinical Indications
Confirmation and diagnosis of anaemia, the body’s iron stores status and diagnosis of haemochromatosis
Sample Required
5mL serum sample tube is required for the Ferritin blood test
Min. sample volume
1.0mL
Special Instructions and Precautions
Not applicable
Time Limits For Retrospective Testing
5 days
Any factors affecting the test
Not applicable
Turnaround Time
6 hrs
Referral centre (if applicable)
Not applicable
Test Code
FERR or HMTN