“The level of exercise is linked with the reduction of hospitalization and death in patients with chronic heart failure, according to a Henry Ford Hospital study. Researchers measured the duration and intensity of exercise and found that increasing these parameters improved patients' quality of life and exercise capacity, and lessened their risk for hospitalization and death. For example, patients who walk at 2 mph for 25 minutes two days a week likely lowers their estimated risk of hospitalization or death by about 10 percent, while patients who walks at 2.5 mph for 25 minutes five days a week likely lowers their estimated risk of hospitalization or death by about 25 percent. ‘This study shows that while a little exercise is good for health failure patients, a little more looks to be even better,’ says Steven Keteyian, Ph.D., the study's lead author and program director of Preventive Cardiology at Henry Ford. ‘We believe these outcomes give us a better understanding of how much exercise is needed for patients to lessen their chance of hospitalization or death.’ The study will be presented Sunday at the American College of Cardiology's 58th Annual Scientific Session in Orlando. It was funded by the National Heart, Lung and Blood Institute.”
http://www.medicalnewstoday.com/articles/144425.php
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