Fibrinogen Degradation Products (FDP)

What is the FDP test?

The Fibrinogen Degradation Products (FDP) test measures the breakdown products of fibrin, which form when the body dissolves blood clots.


Why is this test performed?

This test helps diagnose clotting disorders such as disseminated intravascular coagulation (DIC), deep vein thrombosis (DVT), and pulmonary embolism. It is also useful in assessing excessive bleeding conditions.


How is the test conducted?

A blood sample is collected and analyzed in the lab to detect fibrin degradation fragments, which indicate excessive clot formation and breakdown.


What do the results indicate?

Elevated FDP levels suggest an abnormal clotting process, as seen in DIC, thrombosis, or liver disease. Low levels are typically normal but may need further evaluation if clotting issues persist.


What happens after abnormal results?

Treatment depends on the underlying condition, which may involve anticoagulants, supportive therapy, or monitoring for further complications.