人到中年以后,常因工作繁忙,生活紧张而疏于锻炼,而健康的中老年人却大多勤于锻炼,因为他们体会到运动还能增寿。到底如何锻炼才能有始有终,坚持不懈呢?人老了可不可以进行和缓的肌肉力量练习?怎么进行肌肉力量练习? After middle age, they are often neglected to exercise because of their busy work life and nervous life. However, most middle-aged and elderly people are diligent in exercising because they realize that exercise can increase their life expectancy. How to exercise in the end there is a beginning and end, perseverance? People old can exercise gentle muscle strength? How muscle strength exercises?