Please Wait
{{vm.model.title}}
{{vm.model.overview}}
Recommended Products for You
PT/PTT/INR Blood Test
Item # LC020321
PT/PTT/INR blood test assesses how quickly a blood clot forms
PT/PTT/INR Blood Test
Item # LC020321
PT/PTT/INR blood test 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.
Why Life Extension?
100% Satisfaction Guarantee
Full one-year, no-hassle returns, money-back guarantee.
Highly Recommended
98% of our customers recommend us to family and friends. Life Extension is proud to be recognized as the #1 Catalog/Internet Brand 4 Time Winner.†
Complimentary, Personalized Guidance
Medical doctors, nutritionists & other health professionals are passionate about providing personalized solutions to help you achieve optimal health.
Efficacious Formulas
40 years of research dedicated to bringing you premium, scientifically-validated formulations.
Product Transparency
99% of our products are manufactured in the U.S, and a Certificate of Analysis is available for every product we produce.
Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Full product reviews disclaimer
Related Lab Test
