Anaesthesia An elderly male on ventilator has received atracurium infusion for 3 days. He now develops epileptic fits. Probable cause for his epilepsy is: A Allergy to drug B Accumulation of Atracurium C Accumulation of Laudanosine D Ventilator failure 💡 Explanation An elderly male on ventilator has received atracurium infusion for 3 days. He now develops epileptic fits. Probable cause for his epilepsy is: ✓ Correct Answer: C. Accumulation of Laudanosine