身体健康关系到个人和家庭的幸福,如今已有越来越多的中老年人认识到了这个问题,并投入到积极的健身运动中。体育锻炼虽然好处多多,不过中老年人参加锻炼也是有讲究的,尤其要遵守一些必要的指导原则。只有这样,才能减少不必要的伤害,取得最佳的健身效果,打造出老而不衰的健康体魄。 Physical health is related to the well-being of individuals and families. More and more middle-aged and elderly people now recognize this problem and devote themselves to active fitness activities. Although the physical exercise a lot of benefits, but older people participate in exercise is also stress, in particular, to comply with some of the necessary guidelines. Only in this way can we reduce unnecessary injuries, obtain the best fitness results, and create an old but not bad health body.