Jumat, 16 Januari 2009

Exercise and Fitness

Physical inactivity is a major risk factor for cardiovascular disease, and most Americans are not physically active enough to gain any health benefits. Swimming, cycling, jogging, skiing, aerobic dancing, walking or many other activities can help your heart. Whether it's included in a structured exercise program or part of your daily routine, all physical activity adds up to a healthier heart.

According to the latest joint American Heart Association/American College of Sports Medicine guidelines on physical activity, all healthy adults ages 18-65 should be getting at least 30 minutes of moderate intensity activity five days of the week. However, there are additional guidelines for those 65 and older, or for those 50-64 with chronic conditions or physical functional limitations (e.g., arthritis) that affect movement ability or physical fitness.

www.americanheart.org/presenter.jhtml?identifier=1200009 - 44k