International International Normalised Normalised Ratio Ratio (INR) (INR) Testing Testing and and Warfarin Warfarin Information Information for for parents parents and and carers carers on I trod …

A large increase in vitamin K can lower your INR to cause dangerous clotting in your blood. A large decrease in vitamin K can raise your INR to make it harder for your blood to clot. This could cause …

Good INR control, defined empirically as a TTR >60%, may be best achieved by appropriately addressing both high and low INR values using a consistent approach (paper-based dosing …

PT ot. Normal range for a healthy person is 0.8 - 1.3 and for people on warfarin therapy, 2.0-3.0, although the target INR may be higher in particular situations, such as for those with a mechanical …

Guidelines for the management of an elevated INR on warfarin, with or without bleeding These recommendations apply to warfarin reversal.

Re-check INR using CoaguChek® INRange. If INR result is still 4.6 or above contact your Primary Care Team immediately to arrange an INR test using the practice coagulometer. The Primary Care Team …

The home INR testing program is available to patients on long-term warfarin therapy who have been taking medication for a minimum of three months and have demonstrated consistent engagement …