Nov 9, 2021 · A D-dimer test is a simple blood test that can help your healthcare provider determine if you may have a blood clotting condition. If you have a high level of D-dimer in …

D-dimer is a protein fragment (small piece) that's made when a blood clot dissolves in your body. D-dimer isn't usually found in your blood unless your body is making or breaking up blood clots.

Aug 6, 2025 · If you're scheduled for a D-dimer test, it's important to understand what it is and how it works. This guide provides a comprehensive overview to help you prepare.

D-dimer (or D dimer) is a dimer that is a fibrin degradation product (FDP), a small protein fragment present in the blood after a blood clot is degraded by fibrinolysis. It is so named because it …

Nov 7, 2025 · What Is the D-Dimer Test? A D-dimer screening test may be used if a healthcare provider is concerned about deep vein thrombosis, pulmonary embolism in the lung, stroke, or …

D-dimer is a byproduct of the blood clotting and breakdown process, serving as a marker of ongoing coagulation and fibrinolysis.[1][2][3] Circulating fibrinogen consists of 3 paired …

Oct 7, 2025 · Doctors order the d-dimer test, along with other lab tests and imaging scans, to help check for blood-clotting problems. A d-dimer test can also...

A D-dimer test is a blood test used to check for blood clotting problems such as deep vein thrombosis (DVT), pulmonary embolism (PE), disseminated intravascular coagulation (DIC), …

D-dimer is a protein fragment from the breakdown of a blood clot. Blood clots generally start to slowly break down after they are formed, and this process releases D-dimer into the blood.

Dec 6, 2025 · Measuring this protein provides physicians with a non-invasive method to assess clotting activity. The D-dimer test is most often utilized when a thrombotic condition is …