What is the D-dimer normal range? - Medical News Today
Jan 30, 2024 · A D-dimer test measures how much D-dimer protein is in the blood. This protein is present when blood clots break down. A typical range is 0-0.50 milligrams per liter (mg/L) of blood.
What Is a D-Dimer Blood Test? Normal Range, Blood Clot Causes
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 coagulation (DIC), a …
D-Dimer Test: What It Is, What It Is Used For, Risks & Results
Nov 9, 2021 · There are several different methods for testing the level of D-dimer in your blood, so there’s no one universal “normal” range. Your lab results will provide information indicating if your D …
D-Dimer: Reference Range, Interpretation, Collection and Panels
Nov 18, 2025 · Reference Range The reference concentration of D-dimer is < 500 µg/L or ≤ 0.5 mg/L fibrinogen equivalent unit (FEU). [1] D-dimer is measured in two different units: FEU and D-dimer …
D-Dimer Test: Normal Levels and What Your Results Mean
Dec 15, 2025 · Understand your D-dimer test results. Learn normal levels, age-adjusted thresholds, and what causes false positives beyond blood clots.
What Is a Normal D-Dimer Level and What Does It Mean?
Dec 6, 2025 · A normal D-dimer level generally indicates that significant blood clot formation and breakdown are not currently occurring. The standard threshold for a normal result in a non-pregnant …
What Is the D-Dimer Test? - Verywell Health
Nov 7, 2025 · The reference range can vary from laboratory to laboratory, and results can be reported in either Fibrinogen Equivalent Units (FEU) or D-Dimer Units (D-DU). 14 In general, a normal D-dimer …
D-Dimer normal and dangerously high levels
May 30, 2024 · In general, a normal range for D-Dimer levels in the blood of adults should be under 500 ng/mL or 0.5 µg/mL FEU (Fibrinogen Equivalent Units). These values can be adapted for older people.
D-Dimer Results: Normal Range, Interpretation, High Levels, Positive ...
Mar 25, 2025 · Typically, a D-Dimer value below 500 ng/mL (nanograms per milliliter) or 0.5 µg/mL (micrograms per milliliter) is considered normal. Some laboratories may use age-adjusted values, …
What Is a D-Dimer Test? Normal Range and Elevated Levels - GoodRx
Aug 8, 2022 · D-dimer tests aren’t standardized or all done the same way. This means they each have their own normal range. The results you get from your lab should tell you what is normal for your …