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Transient ischemic attack disposition — USMLE Step 3 MCQ

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ModerateEmergency MedicineTransient ischemic attack dispositionUSMLE Step 3

A 71-year-old woman had 20 minutes of right-sided weakness that resolved before arrival. She has atrial fibrillation and hypertension. CT head shows no hemorrhage. Which of the following is the most appropriate next step in management?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: CArrange urgent stroke evaluation and secondary prevention

TIA is a high-risk warning event requiring urgent evaluation for mechanism and rapid initiation of secondary prevention.

Reference: AHA/ASA stroke prevention guidance