This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mood Disorders, Subject name: Psychiatry
[{'content': 'Not true regarding serotonin syndrome is: \nSelect and explain. \nA. It is predictable and not idiosyncratic, B. SSRIs and MAOIs cause it, C. IV dantrolene is the treatment of choice, D. Hypeension, hypehermia and hyperrelfexia are the signs', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Dantrolene is not the treatment of choice, though it is at times used to control the hypehermia. Serotonin Syndrome: It is predictable not idiosyncratic Neurotransmitter Basis Serotonin (5-HT) increase Causative Agents SSRI + MAOI (e.g., phenelzine) SSRI + serotonergic pain medication (e.g., meperidine, tramadol) SSRI + cough suppressant (e.g., dextromethorphan) Symptoms 1. Fever2. Autonomic instability3. Diarrhea4. Myoclonus5. Mental status changes6. Hyperkinesia7. Rapid onset Lab Findings No change in CPK or liver enzymes Management Stop agentSuppoive treatment and antiserotonin agent (e.g., cyproheptadine)', 'role': 'assistant'}]