Clopidogrel and Dipyridamole interaction
Clopidogrel and Dipyridamole: the Clopidogrel prescribing label describes an interaction that usually calls for monitoring, a dose change, or spacing the doses.
Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.
What the FDA labels say
From the Clopidogrel (Plavix) label · effective 2025-05-30
Other Antiplatelet Agents: Increases the risk of bleeding due to an additive effect.
Other Antiplatelet Agents Coadministration of antiplatelet agents increase the risk of bleeding due to an additive effect.
Promptly evaluate any signs or symptoms of blood loss if patients are treated concomitantly with other antiplatelet agents [see Warnings and Precautions (5.2) ] .
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.