Dipyridamole

191 interactions 516 cited references
Also sold as: Permole® Persantine®
About Dipyridamole

Dipyridamole is used with other drugs to reduce the risk of blood clots after heart valve replacement. It works by preventing excessive blood clotting. Read the full Dipyridamole drug information page →

Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Aug 10, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Abrocitinib Defibrotide Defibrotide Injection Riociguat Melphalan Injection Flurbiprofen Ophthalmic
4 Contraindicated 144 Major 41 Moderate 2 Minor
All (191) Contraindicated (4) Major (144) Moderate (41) Minor (2)

Major

Dipyridamole Ticagrelor Brilinta Increased risk of bleeding Details Dipyridamole Ticlopidine Ticlid® An increased risk of bleeding Details Dipyridamole Tinzaparin Increased risk of bleeding Details Dipyridamole Tirofiban An increased risk of bleeding Details Dipyridamole Tolfenamic Acid An increased risk of bleeding Details Dipyridamole Tolmetin Tolectin 600 An increased risk of bleeding Details Dipyridamole Trazodone Raldesy Increased risk of bleeding Details Dipyridamole Treprostinil Orenitram An increased risk of bleeding Details Dipyridamole Turmeric An increased risk of bleeding Details Dipyridamole Valdecoxib An increased risk of bleeding Details Dipyridamole Venlafaxine An increased risk of bleeding Details Dipyridamole Vilazodone Viibryd An increased risk of bleeding Details Dipyridamole Vortioxetine Trintellix An increased risk of bleeding Details Dipyridamole Warfarin Coumadin An increased risk of bleeding Details Dipyridamole Zanubrutinib Brukinsa An increased risk of bleeding Details Dipyridamole Enoxaparin Injection Lovenox Increased risk of bleeding Details Dipyridamole Flurbiprofen Ophthalmic Ocufen An increased risk of bleeding Details Dipyridamole Fondaparinux Injection Arixtra Increased risk of bleeding Details Dipyridamole Heparin Injection Lipo-Hepin® Increased risk of bleeding Details Dipyridamole Ketorolac Injection Acular An increased risk of bleeding Details Dipyridamole Ketorolac Nasal Spray Sprix An increased risk of bleeding Details Dipyridamole Ketorolac Ophthalmic Acular An increased risk of bleeding Details Dipyridamole Meloxicam Injection Alloxate An increased risk of bleeding Details Dipyridamole Melphalan Injection Alkeran An increased risk of bleeding Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.