Journal of the American College of Cardiology
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J. Am. Coll. Cardiol. · Jan 2016
ReviewExercise at the Extremes: The Amount of Exercise to Reduce Cardiovascular Events.
Habitual physical activity and regular exercise training improve cardiovascular health and longevity. A physically active lifestyle is, therefore, a key aspect of primary and secondary prevention strategies. An appropriate volume and intensity are essential to maximally benefit from exercise interventions. ⋯ Furthermore, the risks and benefits of moderate- versus high-intensity exercise interventions are compared. Findings are presented for the general population and cardiac patients eligible for cardiac rehabilitation. Finally, the controversy of excessive volumes of exercise in the athletic population is discussed.