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.

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.

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.

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 …

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), …

Dec 15, 2025 · Understand your D-dimer test results. Learn normal levels, age-adjusted thresholds, and what causes false positives beyond blood clots.

Oct 7, 2025 · A d-dimer test is a blood test that measures a substance that is released when a blood clot breaks up. Doctors order the d-dimer test, along with other lab tests and imaging …

Elevated levels of D-dimer indicate some underlying conditions, such as deep vein thrombosis (DVT), pulmonary embolism (PE), and disseminated intravascular coagulation (DIC). If the …

Jun 2, 2025 · The D-dimer test is a rapid and widely used diagnostic tool primarily for its high negative predictive value, meaning a normal D-dimer level can effectively rule out acute …