D-Dimer for Deep Vein Thrombosis
The d-dimer is among the laboratory tests healthcare providers may use to investigate Deep Vein Thrombosis. Learn what it measures, how to prepare, and what results can tell a provider. Educational content only - not a diagnosis.
Order a D-Dimer Test
Lab testing is available through our partner network. Order online and visit a local collection site. No doctor's order or insurance required.
- Sample type
- Blood
- Typical turnaround
- 1-2 business days
- Preparation
- No special preparation required.
Why the d-dimer may be ordered for Deep Vein Thrombosis
Helps rule out blood clotting conditions such as DVT or pulmonary embolism.
When evaluating Deep Vein Thrombosis, a healthcare provider may order the d-dimer alongside other tests based on your symptoms, history, and physical exam. Test selection and result interpretation are clinical decisions made by a qualified professional.
Symptoms associated with Deep Vein Thrombosis
Calf Tenderness
Pain or tenderness in the calf, which can be a sign of a blood clot and should be evaluated promptly....
Leg Pain
Pain in the legs, which can be caused by muscle, bone, nerve, or circulation problems....
Leg Swelling
Swelling in one or both legs, which can be caused by fluid retention, venous problems, or blood clots....
Skin Discoloration
Changes in skin color, which can be caused by many conditions....
Warm Skin
Skin that feels warm to the touch, which can be a sign of infection or inflammation....
Frequently Asked Questions
Is the d-dimer used to investigate Deep Vein Thrombosis?
Yes - the d-dimer is among the tests healthcare providers may consider when evaluating Deep Vein Thrombosis. Helps rule out blood clotting conditions such as DVT or pulmonary embolism. Test selection is a clinical decision made by a qualified professional.
How should I prepare for the d-dimer?
No special preparation required.
How long does the d-dimer take?
Results for the d-dimer are typically available within 1-2 business days depending on the laboratory.
Does this website interpret my d-dimer result?
No. SymptomDatabase.com does not interpret laboratory results. Discuss all results with a qualified healthcare provider.