Champix (varenicline) Drug Interactions

A total of 7 drugs are known to interact with Champix (varenicline).

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Type in a drug name to check for interactions with Champix (varenicline).

Note: Showing generic names only.
Include all brand names and combination drug names.

There are 2 alcohol/food interactions with Champix (varenicline)

There are 5 disease interactions with Champix (varenicline) which include:

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.

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