| 递增负荷运动对机体运动能力的影响 |
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| 引用本文： | 钱荣. 递增负荷运动对机体运动能力的影响[J]. 蚌埠医学院学报, 2006, 31(6): 655-656 |
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| 作者姓名： | 钱荣 |
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| 作者单位： | 蚌埠医学院临床护理学教研室, 安徽蚌埠 233030 |
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| 摘 要： | 目的: 通过建立运动性疲劳的人体实验模型,动态观察递增负荷运动对机体运动能力的影响。方法: 采取5周递增负荷训练模式,测定最大摄氧量(maximal oxygen uptake,VO2 max)和心率达到170次/分时身体的做功能力(physical working capacity,PWC170)。结果: 随着运动负荷递增,训练组PWC170训练全程均逐步增加,VO2 max较训练前提高(P<0.05),对照组实验前后VO2 max的变化差异无统计学意义(P>0.05)。结论: 经过5周递增负荷运动训练,机体运动能力增强,表现出良好的适应状态。
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| 关 键 词： | 运动试验 递增负荷运动 运动能力 最大摄氧量 心脏功能试验 |
| 文章编号： | 1000-2200（2006）06-0655-02 |
| 收稿时间： | 2005-11-29 |
| 修稿时间： | 2005-11-29 |
Effects of incremental load training on exercise capacity |
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| QIAN Rong. Effects of incremental load training on exercise capacity[J]. Journal of Bengbu Medical College, 2006, 31(6): 655-656 |
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| Authors: | QIAN Rong |
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| Affiliation: | Department of Clinical Nursing, Bengbu Medical College, Bengbu 233030, China |
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| Abstract: | Objective:To study the effects of incremental load training on exercise capacity by establishing exercise fatigue model.Methods:The maximal oxygen uptake (VO_2max)and physical working capacity(PWC170)were measured at five-week incremental exercise training protocol.Results:With exercise loads increasing,compared to preexercise,maximal oxygen uptake of exercise group elevated(P<0.05),while control group had no change(P>0.05).PWC170 increased week by week.Conclusions:During five-week incremental load training,exercise capacity is raised as a result of adaptability. |
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| Keywords: | exercise test incremental load training maximal oxyegn uptake heart function tests |
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