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Aneurysmal subarachnoid hemorrhage — ABEM Board MCQ

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ModerateNeurological emergenciesAneurysmal subarachnoid hemorrhageABEM Board

A 47-year-old woman arrives as ESI 2 with sudden severe headache, vomiting, and collapse. BP 188/102, HR 96. CT head performed 2 hours after onset shows diffuse subarachnoid blood. Which of the following is the most appropriate next step in management?

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Correct answer: BControl blood pressure, administer nimodipine, and obtain neurosurgical consultation

Aneurysmal SAH requires BP management, nimodipine to reduce delayed cerebral ischemia, and neurosurgical/endovascular consultation.

Reference: AHA/ASA aneurysmal subarachnoid hemorrhage guideline