Prothrombin time is a blood test that measures the time taken for the formation of a blood clot. It is used for checking bleeding problems. It is measured in seconds, and the normal prothrombin time is 11 to 13 seconds.
Prothrombin Test Time - An Overview
Prothrombin time test is a critical coagulation assay for diagnosing bleeding disorders, monitoring anticoagulant therapy, and assessing liver function.