摘要
合理的运动对于提高运动成绩和维持身体健康是十分重要的。体力活动能够对青少年产生许多有益的影响。目前,适能已被认为是青少年健康的标志,但是最佳的促进身体健康的体力活动次数、强度、持续时间和方式存在着许多不合理之处,这主要取决于青少年的目标和能力。体适能的提高应通过增加剧烈体力活动和大强度训练的时间来获得,这一措施在国外公众健康促进政策中,已作为主要的宣传目标,学校和家庭应该在其中起着重要的作用,老师和家人应及时发现和辨认低体适能青少年,从而进行积极的运动干预。
Regular exercise is critical to improving and maintaining both health and performance. While the benefits of physical activity for adolescence are many, the specific role of exercise in promoting physical health in adolescence relates to the salutary effects of regular activity on life - long pathological processes that become clinically apparent in the adult years. Physical fitness has been considered as a useful health marker already in adolescence. However, the frequency, intensity, duration and type of activities needed to optimise health will differ considerably depending on an individual＇ s goals and capabilities. Physical fitness enhancement, through increases in the time spent in vigorous physical activity and high intensity training, should be a major goal in public health promotion policies in abroad. School and families may play an important role by helping to identify children with low physical fitness, and by promoting positive exercise behaviors.
出处
《南京体育学院学报（自然科学版）》
2009年第4期172-174,共3页
Joournal of Nanjing Institute of Physical Education:Natural Science
关键词
锻炼
体育运动
健康
Exercise, Physical fitness, Health, Cardiorespiratory fitness, Muscular fitness
