运动锻炼可以防治冠心病。这方面最早的认识可以追溯到古代“运动者长寿”的朴素观念。50年代初期Morris开始观察到体力劳动者较缺少体力活动的人少患冠心病,后来世界各地许多研究都陆续证实了这一点。同时还有一些流行学资料表明每日能量消耗较多的人,冠心病的发病率和病死率都较低。60年代末,通过大量实验研究与临床观察逐渐认识到急性心肌梗塞病人早期活动 Exercise can prevent coronary heart disease. The earliest recognition in this area goes back to the simple concept of “long life of athletes” in ancient times. Morris began to observe in the early 1950s that people who suffered manual work were less likely to have coronary heart disease than those who lack physical activity. This has been confirmed by many studies all over the world. At the same time there are some epidemiological data show that more energy consumption per day, coronary heart disease morbidity and mortality are lower. The late 60s, through a large number of experimental studies and clinical observation gradually recognize the early activities of patients with acute myocardial infarction