Low or negative D-dimer levels usually indicate that there is no significant abnormal clot formation occurring at the time of testing. This is commonly seen in healthy individuals or in patients …

May 14, 2025 · D-dimer is a fibrin degradation product formed when the body breaks down blood clots. Low levels indicate that significant clotting activity is not occurring in the body. No …

Oct 23, 2025 · Learn about the D-dimer test, including what it measures, normal ranges (< 500 ng/mL), why it's ordered, and what high or low results mean for blood clot detection.

Nov 6, 2025 · The procedure is safe, easy, and usually takes less than 5 minutes. The blood sample is then sent to a clinical laboratory for testing. In normal conditions, D-dimer levels …

A normal D-dimer test result is negative and means problems with blood clotting are unlikely. If the D-dimer test is used to check if treatment is working for disseminated intravascular …

Because of an inability to form clots normally, people with bleeding disorders tend to have low levels of D-dimer. A negative or normal result means that your body isn’t forming too many …

Mar 25, 2025 · A normal or low D-Dimer level usually suggests that no major clotting issue is present. However, an elevated D-Dimer does not automatically indicate a specific disease but …

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 …

When that likelihood is low or moderate, a result within the expected range can help rule out a new clot without additional imaging. An elevated result is not specific to a single condition. …

Aug 6, 2025 · What does a low D-dimer level mean? If your result comes back as low, negative, or normal, your blood has low levels of D-dimer and it's not likely that you have a clotting …