Skip to Content

Alosetron and Alcohol / Food Interactions

There is 1 alcohol/food/lifestyle interaction with alosetron:


Caffeine ↔ alosetron

Moderate Drug Interaction

Caffeine may increase the blood levels of alosetron. This may increase the risk of potentially serious gastrointestinal side effects. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring to safely use both medications. Contact your doctor if you experience constipation, rectal bleeding, bloody diarrhea, and new or worsening abdominal pain, as these may represent serious complications from treatment with alosetron. 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

Alosetron drug interactions

There are 99 drug interactions with alosetron

Alosetron disease interactions

There are 4 disease interactions with alosetron which include:

Drug Interaction Classification

The classifications below are a general guideline only. It is difficult to determine the relevance of a particular drug interaction to any individual given the large number of variables.
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.