What Is Considered a Prolonged Ptt

When your PTT takes longer than normal to clot, the PTT is considered “prolonged.” When a PTT is used to investigate bleeding or clotting episodes or to rule out a bleeding or clotting disease

What does a critically high PTT mean?

An abnormal (too long) PTT result may also be due to: Bleeding disorders, a group of conditions in which there is a problem with the body’s blood clotting process. Disorder in which the proteins that control blood clotting become over active (disseminated intravascular coagulation) Liver disease.

What does prolonged aPTT mean?

An increased activated partial thromboplastin time (aPTT), when the patient is not on anticoagulant therapy (heparin, warfarin, etc.) signifies a bleeding disorder. It takes the blood more time to form a blood clot and therefore there is a prolonged bleeding time when there is a hemorrhage.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.

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