< Back to All Videos thirdAGE > Extreme Exercise and Heart HealthUp Next... 10Preventing Heart Failure Preventing Heart Failure Yoga and Back Pain Menstruation and Brain Power To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Fitness + Nutrition Heart Health Extreme Exercise and Heart HealthExtreme athletes are not at increased risk of heart disease or death.Related Videos Prolonged Sitting and Your Health Exercise and Genetics Exercise and Depression Mindfulness Meditation and Your Health Share this: