No Evidence That Aspirin Helps Atrial Fibrillation

The video discusses the ineffectiveness of aspirin for atrial fibrillation (AF) patients in preventing strokes. It highlights a patient case, Fiona Birdseye, who suffered a stroke despite taking aspirin. New NHS guidelines advise against aspirin for AF, recommending anticoagulants instead. Expert cardiologist Professor Martin Cowie emphasizes the need for AF patients on aspirin to consult their doctors. The video compares aspirin's 18% stroke risk reduction to anticoagulants' 65% effectiveness. It introduces new anticoagulants with fewer side effects, stressing the importance of proper medication for patient safety.

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