Difficulty: Medium
Average Score: 82%
Simulated
How do antiplatelet medications work?
Correct answer
B
Rationale
The correct answer is B: Alter the formation of the platelet plug. Antiplatelet medications work by inhibiting platelet aggregation, preventing the formation of blood clots. They do not stimulate the plasmin system (A), initiate the clotting cascade (C), or interfere with the clotting cascade (D). By blocking platelet aggregation, these medications help reduce the risk of thrombosis and cardiovascular events.