Risperidone-Induced Nocturnal Enuresis Successfully Treated With Reboxetine

Risperidone-associated enuresis—a case report

Background

Risperidone has been reported to be effective in treating both the positive and negative symptoms of schizophrenia, aggression, and behavioral disorders. While the metabolic side effect profile of this medication has been broadly studied, studies related to this medication’s bladder effects are relatively rare. We present a case of risperidone-induced enuresis in an adult male with schizophrenia that resolved upon discontinuation of the offending medication.

Case presentation

We describe a case of a 32-year-old man with a primary psychotic disorder who developed debilitating enuresis secondary to taking risperidone. Enuresis resolved upon switching to Seroquel.

Conclusion

Enuresis secondary to risperidone is not commonly discussed prior to initiation by the treating psychiatrist however can be debilitating. Discussing this potential side effect is critical to informed decision making on the patient’s part.

An association between incontinence and antipsychotic drugs: A systematic review

To date, due to the increasing prevalence of psychiatric diseases, the use of antipsychotic drugs has expanded. One of the proven side effects of these drugs is incontinence. Treatment of this complication improves the quality of life in these patients, increases self-confidence, and betters cope with their psychiatric illness. The exact mechanism of this side effect is not fully understood, but various methods have been used experimentally to deal with it. Strategies such as behavior therapy, discontinuation or change of drugs, reducing the dose of drugs, and adding drugs with less incontinence have been used. Each of these methods and studies has different results that need to be summarized to make optimal use of them. Since most of these reports are case reports with a low statistical population, our study has systematically reviewed these studies to find a comprehensive model to deal with this complication.