This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Emergency Clinical Scenario, Subject name: Medicine
[{'content': 'After successful resuscitation,when stable spontaneous circulation is achieved, what should be done next? \nSelect and explain. \nA. Measure blood glucose, B. Check CNS involvement, C. Spontaneous respiratory effo, D. Assess volume status', 'role': 'user'}, {'content': 'Answer: B \nExplanation: After stable spontaneous circulation is achieved, brain injury due to ischemia and reperfusion is a major determinant of survival. So we check for CNS involvement. Therapeutic hypothermia /Targeted temperature management Improve the likelihood of survival and neurologic recovery in patients who present with shockable (VT or VF) rhythms Recommended for all cardiac arrest patients who remain comatose, regardless of presenting rhythm, who lack purposeful response to verbal commands following return of spontaneous circulation.', 'role': 'assistant'}]