TIA/Minor Stroke — UKMLA MCQ

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EasyNeurologyTIA/Minor StrokeUKMLA

A 60-year-old with TIA is discharged on DAPT (aspirin + clopidogrel). How long should DAPT continue?

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Correct answer: B — 21 days then switch to monotherapy

Short-course DAPT for 21 days reduces early recurrence after high-risk TIA or minor stroke; extended DAPT increases bleeding without additional benefit. Indefinite DAPT is not recommended.

Reference: AHA/ASA Guideline (2021): Secondary Stroke Prevention