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A member asked:

Thank you. what is causing the high inr level of 15+. could it be cancer. it was 17.9 two weeks ago.

1 doctor answer2 doctors weighed in
Dr. Apurv Agrawal
Hematology and Oncology 19 years experience
Coumadin (warfarin): Assuming your not on Coumadin (warfarin), other causes include liver disease, blood factor deficiencies.

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Last updated Mar 29, 2018

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