Skip to Content
Diagnosed with AS? Biologics can help >

Drug interactions between aspirin and ticagrelor

Results for the following 2 drugs:

Interactions between your drugs


aspirin ticagrelor

Applies to: aspirin and ticagrelor

Talk to your doctor before using aspirin together with ticagrelor. Although aspirin is often used together with ticagrelor, higher dosages of aspirin may reduce the effectiveness of ticagrelor. Your doctor should be able to prescribe a safe dosage of aspirin you can take while you are being treated with ticagrelor. Do not take any over-the-counter aspirin products without consulting with your doctor first. Check the ingredients of all over-the-counter medications you take to see if they may contain aspirin. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Switch to professional interaction data

Drug and food interactions

No results found in our database - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.

Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

Drug Interaction Classification

The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No information available.

Do not stop taking any medications without consulting your healthcare provider.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.