A D-dimer test is a lab test that helps diagnose blood clotting conditions. The test measures the levels of a protein fragment that remains in your blood after multiple blood clots break down. A high ...

There are several lab tests for hemophilia. However, the main tests detect the clotting activity of factors VIII and IX, which are proteins in the blood. Hemophilia is a bleeding disorder in which an ...

Researchers have developed a new blood-clotting test that uses only a single drop of blood and a smartphone vibration motor and camera. Blood clots form naturally as a way to stop bleeding when ...

Blood clots form naturally as a way to stop bleeding when someone is injured. But blood clots in patients with medical issues, such as mechanical heart valves or other heart conditions, can lead to a ...

Fact check - Patients who have been vaccinated against Covid-19 do not need to undergo routine D-dimer testing.

Medically reviewed by Steffini Stalos, DO Key Takeaways Blood clotting disorders can be inherited or acquired and lead to either excessive bleeding or too much clotting. Hypercoagulable disorders can ...

The fibrinogen blood test is used to assess how well the protein called fibrinogen — also called coagulation factor I — performs in the blood and to measure its levels in your blood. The test is also ...

What Is the Platelet Aggregation Test? A platelet aggregation test is a blood test that looks at how well your blood cells called platelets clump together and clot. It is sometimes called a platelet ...

In a potential paradigm change for sepsis diagnostics, a new test predicted sepsis soon after infection in mice - well before blood clotting and organ failure - enabling early antibiotic treatment and ...