Patient INR Self-Testing with Home Monitoring Devices

If you are on warfarin (Coumadin®, Jantoven®), you regularly need a blood test called prothrombin time, protime or PT, with the result of the test called INR - International Normalized Ratio. Because too high an INR puts an individual at risk for bleeding and too low an INR at risk for clotting, monitoring of the INR is essential. There are ... ................
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