Current data suggest that anticoagulation with warfarin or dabigatran is far superior to aspirin in the prevention of stroke or systemic embolism in AF. There is no dispute on the recommendations ...

Anticoagulants like warfarin interact with a variety of medications, including certain antibiotics, antifungals, and over-the-counter drugs such as NSAIDs and aspirin, which can increase the risk ...

Aspirin 25mg (immediate-release), dipyridamole ... Increased risk of bleeding with anticoagulants, antiplatelets, heparin, anagrelide, fibrinolytic therapy, alcohol, chronic NSAID use.

The promise of the new class is that in early studies inhibiting FXIa seems to provide the same anticoagulant properties ... anti-platelet therapies like aspirin and clopidogrel.

Aspirin 81mg tabs, 325mg caplets ... 80mg once daily to 650mg twice daily (start before surgery). Potentiates anticoagulants, hypoglycemics, methotrexate, acetazolamide, valproic acid, highly ...

Further trials comparing aspirin with newer anticoagulants (dabigatran, apixaban and rivaroxaban) are necessary to assess the role of each agent in stroke prevention in patients with AF.