Demuth G W, Breslow R E, Drescher J
J Clin Psychiatry. 1985 Dec;46(12):535-6.
A 65-year-old woman with bipolar disorder and complicated cardiovascular disease who was on maintenance lithium therapy developed a movement disorder following high doses of trazodone for treatment of an acute depression. When the trazodone was reduced, the involuntary movements promptly ceased. Although the movement disorder could not with certainty be attributed to trazodone alone, the drug at least acted as an eliciting agent.
