Description
D-Dimers (fibrinogen degradation products)
Sample Type:Plasma
Tests Included:
Measurement of D-Dimers, products of fibrin degradation.
Sample Required:
Blood sample
Test Time:
Results are typically available within a few days.
What is the test?
The D-Dimers test measures the levels of D-Dimer fragments in the blood, which are formed when blood clots dissolve.
Test Procedure:
A blood sample is drawn and analyzed to determine the presence and quantity of D-Dimers.
When to take the test:
When there is suspicion of blood clotting disorders, deep vein thrombosis (DVT), pulmonary embolism (PE), or to monitor coagulation disorders.
Who should take the test:
Individuals with symptoms or conditions associated with abnormal blood clotting or suspected clot-related issues.
Precautions for exceptional cases (pregnancy, etc.):
Specific considerations might be necessary for pregnant individuals or those with bleeding disorders.
Frequently Asked Questions (FAQs) for D-Dimers Test:
Q1: What does an elevated D-Dimer level indicate?
A: Elevated levels suggest increased blood clot formation and breakdown, but it’s not specific to a particular condition.
Q2: Can D-Dimer levels be elevated for reasons other than blood clots?
A: Yes, various factors like recent surgery, inflammation, or certain medications can also elevate D-Dimer levels.
Q3: Are high D-Dimer levels always a cause for concern?
A: Elevated levels might indicate a potential issue, but further testing is often required for a conclusive diagnosis.
Q4: Can the D-Dimer test detect the location of a blood clot?
A: No, it only indicates the presence of increased clotting activity but doesn’t specify the clot’s location.
Q5: Can the D-Dimer test replace imaging tests for diagnosing blood clots?
A: No, it’s used as a screening tool, and imaging tests like ultrasound or CT scans are needed for confirmation.
*Please note that specific testing protocols and guidelines may vary based on the latest recommendations from health authorities and regulatory agencies. It is essential to consult healthcare professionals and follow local testing guidelines for accurate and appropriate testing.
