Ticagrelor is a potent antiplatelet medication used to prevent blood clots in patients with acute coronary syndrome or a history of myocardial infarction. It reduces the risk of cardiovascular death and stroke.

Clopidogrel is an antiplatelet medication used to reduce the risk of heart disease and stroke in those at high risk. It is often used together with aspirin in dual antiplatelet therapy after a heart attack or stent placement.

Aspirin is a widely used medication with analgesic, antipyretic, and anti-inflammatory properties. At low doses, it is frequently prescribed as an antiplatelet agent to prevent heart attacks and strokes.