Does Bupropion Impact More than Mood? A Case Report and Review of the Literature

Bupropion-Induced Dystonia: A Case Report

Bupropion is one of the most commonly prescribed antidepressant medications by physicians all over the world. Because of its favorable sexual profile, it is used as an alternative to serotonin reuptake inhibitors (SSRIs). Its significance in smoking cessation is also well recognized. However, it is associated with a few side effects, such as dizziness, anxiety, tremors, nausea, and insomnia. We present the case of a 54-year-old chronic smoker who developed acute facial dystonia involving the temporomandibular joint (TMJ) after being prescribed 300 mg of bupropion. The Naranjo scale was used to assess the probability of bupropion-induced dystonia. Following the diagnosis, the drug was stopped, and the dystonia completely resolved within one week. At her follow-ups, the patient was found to have no recurrence of dystonia.

Bupropion-induced acute dystonia in a patient with bulimia nervosa: A case report

Bupropion is taken as an antidepressant for treatment of major depressive disorders, treatment of sexual side effects of selective serotonin reuptake inhibitors, and as a smoking cessation aid, however, it may result in adverse effects such as nausea, dry mouth, headache, insomnia, dizziness, anxiety, tremor, and constipation. We investigate the case of a 34-year-old woman with bulimia nervosa where acute dystonia was induced by bupropion in 8 months. Following this diagnosis and after normal tests and MRI results, the patient was advised to discontinue bupropion intake. In the follow-up done 2 weeks later, 3 months later, and 6 months later, no signs of acute dystonia was observed. A physician who administers dopamine blocking agents must be aware of the prevalence of and the risk factors for acute dystonia and also the way of prevention and treatment.