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常说“生命在于运动”,因此劳动锻炼,体育活动就成为预防衰老的重要手段之一,究竟劳动锻炼和吸烟对老年心功能有那些影响?为此我们利用无创伤心功能检查方法——超声心动图,对168例老年人进行左心功能的研究,观察劳动锻炼(体力劳动)
Often say that “life is movement”, so workout and physical activity become one of the important measures to prevent aging. How do work-training and smoking affect elderly heart function? For this reason, we use non-invasive heart function test-echocardiography Figure, 168 cases of elderly patients with left ventricular function, observe the workout (manual)