Sure, here are five multiple-choice questions on anticoagulants that incorporate various levels of Bloom's taxonomy:


1. Knowledge (Remembering): Which of the following anticoagulants is a direct thrombin inhibitor?

A. Warfarin

B. Heparin

C. Dabigatran

D. Rivaroxaban


2. Comprehension (Understanding): What is the mechanism of action of direct oral anticoagulants?

A. Inhibition of vitamin K

B. Inhibition of thrombin

C. Inhibition of factor Xa

D. Inhibition of platelet aggregation


3. Application (Applying): A patient on warfarin is scheduled to undergo a dental procedure. What should be done to manage the patient's anticoagulation?

A. Stop warfarin 2 days before the procedure

B. Stop warfarin 5 days before the procedure

C. Administer a single dose of heparin before the procedure

D. Maintain the patient's warfarin therapy throughout the procedure


4. Analysis (Analyzing): A patient on rivaroxaban presents with an acute major bleeding event. What is the appropriate treatment?

A. Protamine sulfate

B. Fresh frozen plasma

C. Vitamin K

D. Andexanet alfa


5. Evaluation (Evaluating): A patient on dabigatran has a stroke while on therapy. What factors may have contributed to the event?

A. Inadequate dosing of dabigatran

B. Poor medication adherence

C. Drug-drug interactions with other medications

D. All of the above