Pharmacology If a patient is on Warfarin and INR comes out to be 8. Next step would be to stop the drug and: March 2011 A Resta at a lower dose once the INR is in therapeutic range B Give oral Vitamin K1 C Administer fresh frozen plasma D Transfuse fresh blood 💡 Explanation If a patient is on Warfarin and INR comes out to be 8. Next step would be to stop the drug and: March 2011 ✓ Correct Answer: B. Give oral Vitamin K1