P2Y12 inhibitors

P2Y12 inhibitors are medications that help prevent blood clots by stopping platelets—blood cells involved in clot formation—from sticking together. They're commonly used to reduce the risk of heart attacks and strokes, especially in people who have had heart procedures or are at high risk. By targeting a specific receptor called P2Y12 on platelets, these drugs make it harder for platelets to clump, helping keep blood flowing smoothly. Examples include clopidogrel and ticagrelor. They are often prescribed alongside other blood thinners and require careful medical supervision due to bleeding risks.