INR Testing Devices

INR testing devices are portable tools that measure how quickly your blood clots, specifically to monitor warfarin (blood thinner) therapy. The INR (International Normalized Ratio) value helps healthcare providers ensure your blood doesn't clot too fast or too slow, reducing the risk of bleeding or clotting issues. These devices typically use a small blood sample from a finger prick, providing quick results at home or in clinics. They help patients and doctors manage anticoagulation therapy more conveniently and accurately, improving safety and treatment effectiveness.