A 68-year-old man on Warfarin for atrial fibrillation has an INR of 8.0 on routine testing but no bleeding. What is the most appropriate management?...

Question

A 68-year-old man on Warfarin for atrial fibrillation has an INR of 8.0 on routine testing but no bleeding. What is the most appropriate management?

Accepted Answer

Stop Warfarin and give oral Vitamin K

Answer

Continue current Warfarin dose and recheck in a week

Answer

Immediate reversal with Prothrombin complex concentrate

Answer

Admit to intensive care for monitoring only

Answer

Switch immediately to a DOAC

uk-plab-1 MCQ (SBA): High INR on Warfarin without bleeding