运动、体力活动与慢性疾病预防

Exercise, Physical Activity and Chronic Diseas Prevention

体力活动不足和静坐少动的生活方式成为当今慢性疾病发生的第一独立危险因素。为了进一步认识运动、体力活动对慢性非传染性疾病的作用,对近年的相关文献进行综述与分析。结果表明,适当的体力活动和运动不仅能有效地预防慢性非传染性疾病,并且在延缓疾病进程、治疗疾病、减少疾病并发症和降低疾病死亡率方面也有重要作用。美国、英国、加拿大、中国等多个国家推出了"体力活动指南",近10年来中国体育科研中加强了运动与慢性疾病的相关研究,有效地促进了科学健身发展。每周150-300分钟中等至较大强度的有氧运动,2-3次力量练习及适当的柔韧性练习是预防慢性非传染性疾病的有效运动量。

Physical inactivity and sedentary lifestyle has become the first independent risk factor of chronic diseas- es. In order to further understand the effect of exercise and physical activity on chronic non-communicable diseas- es, the researches published in recent years were reviewed. The results showed that appropriate exercise and physi- cal activity could not only prevent chronic non-communicable diseases, but also played an important role in slowing down disease process, treating diseases, reducing complications and decreasing disease mortality. Many countries including America, England, Canada and China have published Guidelines for Physical Activity. In the recent years, researches related to exercise and chronic diseases have been strengthened in Chinese sport science re- search, which has promoted the development of scientific exercise. 150-300 min/week moderate to vigorous aerobic exercise and 2-3 times/week strength training and some flexibility training could prevent chronic non-communica- ble diseases.