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Lexiscan and Alcohol/Food Interactions

There are 2 alcohol/food/lifestyle interactions with Lexiscan (regadenoson).


Caffeine Regadenoson

Moderate Drug Interaction

Ask your doctor before using regadenoson together with caffeine. Using these medications together can decrease the effects of regadenoson. It is recommended that caffeine including caffeine be avoided for 12 to 24 hours before regadenoson administration. You may need a dose adjustment or special test if you use both medications. 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.

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Regadenoson Food

Moderate Food Interaction

Caffeine may interfere with the effects of regadenoson. You should avoid caffeine-containing products for at least 12 hours before an imaging procedure involving regadenoson.

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Lexiscan drug interactions

There are 6 drug interactions with Lexiscan (regadenoson).

Lexiscan disease interactions

There are 6 disease interactions with Lexiscan (regadenoson) which include:

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Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
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 interaction information available.

Further information

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