Also known as: D dimer test, clot fragment test.
What the D-dimer test measures
A fragment released when a blood clot breaks down.
Typical reference range
Usually below ~0.5 µg/mL FEU; a normal result helps exclude clots. Reference ranges differ between laboratories and depend on age, sex, and other factors, so always compare your result with the range printed on your own report. This page is for orientation only and is not medical advice.
Why a D-dimer is ordered
- Ruling out deep-vein thrombosis or pulmonary embolism
- Assessing clotting activity
What to track
- Result and date
- Symptoms at the time
- Any imaging that followed
How Hamdosh helps with D-dimer results
Lab values only tell a story when you can see them over time. Upload each D-dimer report to Hamdosh and it's read with per-field confidence OCR, attached to the right family member, and plotted on one timeline — alongside the medications and visits that surround it. Everything is encrypted at rest, and search is one tap away: "show my D-dimer history."