D-dimer
We remind you that independent interpretation of the results is unacceptable, the information provided below is for reference purposes only.
D-dimer is a fibrin degradation product formed during the breakdown of blood clots. Measurement of D-dimer levels is used to assess the activity of blood coagulation and fibrinolysis processes.
Elevated D-dimer levels may be observed in conditions associated with increased clot formation and subsequent thrombus breakdown. The test is used in the diagnosis of thrombotic conditions and for the assessment of hemostatic system disorders. Test results should be interpreted in conjunction with clinical findings and other laboratory parameters.
Indications
- suspected deep vein thrombosis
- suspected pulmonary embolism
- assessment of hemostatic system disorders
- monitoring conditions associated with increased thrombosis
- monitoring coagulopathies
- assessment of thrombotic complication risk
Procedure
Venous blood is collected from a vein. The procedure takes a few minutes.
Sources:
https://www.verywellhealth.com/d-dimer-test-4173338
https://www.ncbi.nlm.nih.gov/books/NBK431064/
https://medlineplus.gov/lab-tests/d-dimer-test/
https://www.webmd.com/dvt/what-is-the-d-dimer-test
https://en.wikipedia.org/wiki/D-dimer
https://www.healthline.com/health/what-is-a-d-dimer-test
IMPORTANT!
It is crucial to remember that the information provided in this section is not intended for self-diagnosis or self-treatment. If you experience any pain or exacerbation of a medical condition, it is essential to consult a healthcare professional for proper diagnostic testing and treatment. Only a qualified medical specialist can make an accurate diagnosis and determine the appropriate treatment plan. To obtain the most accurate and consistent evaluation of test results, it is recommended to have them performed at the same laboratory. This is because different laboratories may use varying methods and units of measurement for similar tests.
Preparation:
- blood should be collected in a fasting state (8–12 hours of fasting)
- drinking plain water is allowed
- 24 hours before the test, avoid intense physical activity, alcohol consumption, and limit fatty foods
- before sampling, a 10–15 minute rest period is recommended