What is the purpose of coagulation tests?

Coagulation tests are primarily used to evaluate the blood's ability to clot, making them essential in diagnosing and monitoring various hemostatic disorders. These tests measure factors involved in the coagulation cascade, which is crucial for the formation of a stable blood clot. Conditions such as hemophilia, vitamin K deficiency, and the effects of anticoagulant medications can be assessed through these tests.

The information gathered from coagulation tests helps in determining the appropriate treatment for patients with bleeding disorders or those requiring surgical interventions. With these assessments, healthcare professionals can better manage patient care by understanding the underlying causes of abnormal bleeding or clotting.