To describe a case of first episode mania and in which varenicline (Champix) or its withdrawal appears to have been the precipitating factor.
Methods:
The clinical presentation and progress are detailed and the relevant literature in relation to varenicline is provided.
Results:
The case report adds to the literature indicating that varenicline may induce a range of mood states, albeit with reported incidents of mania being rare.
Conclusions:
In reviewing causes of mood states, including mania, seeking information on any exposure to varenicline would appear to be relevant.
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