From Urinary Retention to Increased Urinary Frequency: A Case Report on Mirtazapine's Unusual Side Effect
Rachit Sharma, Rishabh Singh
Keywords :
Adverse drug reaction, Case report, Micturition frequency, Mirtazapine
Citation Information :
Sharma R, Singh R. From Urinary Retention to Increased Urinary Frequency: A Case Report on Mirtazapine's Unusual Side Effect. Ind J Priv Psychiatry 2024; 18 (1):35-36.
Mirtazapine is a noradrenergic and specific serotonergic antidepressant (NaSSA). It is used off-label for the treatment of insomnia, panic disorder, generalized anxiety disorder, posttraumatic stress disorder (PTSD), obsessive–compulsive disorder (OCD), headaches, and migraines. The common side effects include sedation, increased appetite, weight gain, and dry mouth. Changes in urinary function are an uncommon side effect, predominantly as urinary retention and very rarely as an increase in urinary frequency. Here is a case of depressive episode in a middle-aged female, where mirtazapine precipitated a rapid and troublesome increase in micturition frequency.
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