passages.id: 21357
passages.type: title
passages.text: Seizure resulting from a venlafaxine overdose.
passages.id: 21358
passages.type: abstract
passages.text: OBJECTIVE: To report a case of venlafaxine overdose. CASE SUMMARY: A 40-year-old woman with major depression took an overdose of venlafaxine in an apparent suicide attempt. After the ingestion of 26 venlafaxine 50-mg tablets, the patient experienced a witnessed generalized seizure. She was admitted to the medical intensive care unit, venlafaxine was discontinued, and no further sequelae were seen. DISCUSSION: To our knowledge, this is the first reported case of venlafaxine overdose that resulted in a generalized seizure. Based on nonoverdose pharmacokinetics and pharmacodynamics of venlafaxine and the potential risks of available interventions, no emergent therapy was instituted. CONCLUSIONS: The venlafaxine overdose in our patient resulted in a single episode of generalized seizure but elicited no further sequelae.