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PT/PTT/INR Blood Test
Item # LC020321
Assesses how quickly a blood clot forms
PT/PTT/INR Blood Test
Item # LC020321
Assesses how quickly a blood clot forms
This test is useful if you are taking the anticoagulant medication Coumadin (warfarin). Prothrombin time (PT) and partial thromboplastin time (PTT) are included in blood coagulation profiles.
| This panel contains the following tests:
Doctors like to check coagulation profiles which include PT and PTT. They are measurements of how quickly a blood clot forms. These tests may be ordered when people present with unexplained bleeding or bruising or with chronic conditions such as liver disease or lupus. This test also contains INR which doctors use to assess the effects of an anticoagulation drug called Coumadin. Instructions Fasting is not required. Take all medications as prescribed. |
The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.
Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.
A clinician's order is required for many tests. Where applicable, an independent clinician will review your test request and determine whether to authorize the test, if appropriate. For additional information, see PWNHealth Terms of Service.
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