< Back to All Videos thirdAGE > Exercise Intervention for the Couch Potato’s HeartUp Next... 10Obesity in the U.S Obesity in the U.S Sports and the Adolescent Brain Sports and Eye Injuries To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Fitness + Nutrition Exercise Intervention for the Couch Potato's HeartIs there an optimal amount of exercise to reduce your risk of heart disease?Related Videos Extreme Exercise and Heart Health Yoga and Back Pain Menstruation and Brain Power Yoga Injuries Share this: