5th May 2025

A 60-year-old woman with a history of mitral regurgitation and atrial fibrillation is on warfarin.

A 60-year-old woman with a history of mitral regurgitation and atrial fibrillation is on warfarin. Her INR is in range at 2.4. She is due to undergo a tooth extraction under local anaesthetic. How would you manage her before the procedure?

Select the SINGLE most appropriate option from the list below. Select ONE option only