Small Steps, Big Gains: How Light Activity Protects AFib Patients From StrokeMinimal physical activity reduces the risk of stroke and premature death in patients with atrial fibrillation (AFib). Impact on Stroke Risk and MortalityResearchers compared different levels of daily activity against a sedentary baseline. The results showed that even low physical activity reduced the risk of stroke by 9%. Moderate activity provided a 19% reduction, while high activity resulted in an 18% reduction. General mortality also decreased among active participants: those with moderate activity saw a decrease in the probability of death from any cause by 18-22%.