Question: A patient is going to be switched from warfarin to Dabigatrin anticoagulant therapy. The NP knows that the method for this is to: Group of answer choices B. Discontinue the warfarin. Wait until the INR drops below 2, then start the Dabigatrin. D. Overlap the warfarin with Dabigatrin. Administer protamine sulfate as needed to normalize INR. A. Overlap the two based on creatinine clearance. If CrCl is below 15 mL/min, the patient cannot be switched. C. Discontinue the warfarin and administer phytonadione for one week. Then start the Dabigatrin.