Does Aspirin Interact With Verapamil?

Aspirin: In a few reported cases, co-administration of verapamil with aspirin has led to increased bleeding times greater than observed with aspirin alone.

Severity: Minor

Severity basis: drug interactions section. Combining Aspirin (Antiplatelet / NSAID) and Verapamil (Calcium channel blocker) is classified as a minor interaction.

What to Do

This is generally a minor interaction, but review it with your pharmacist to be sure it is safe for you.

From the FDA Label

Aspirin: In a few reported cases, co-administration of verapamil with aspirin has led to increased bleeding times greater than observed with aspirin alone.

Source: FDA structured product labeling (set_id 006cf920-04ae-0b53-cb91-85481972abc2).

Aspirin

Antiplatelet / NSAID

Brands: Bayer, Ecotrin, Bufferin

View Aspirin safety profile

Verapamil

Calcium channel blocker

Brands: Calan, Verelan

View Verapamil safety profile

Check these against your full medication list in our free Interaction Checker

This information is educational — not medical advice.

This page is provided for general educational purposes and summarizes publicly available data from sources such as the U.S. Food & Drug Administration. It is not a substitute for the judgment of a licensed clinician and should not be used to start, stop, or change any medication. It may be incomplete or out of date, and individual circumstances vary. Always talk with your prescriber or pharmacist about your specific medications and health conditions. If you think you may have a medical emergency, call 911.

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