对于患有风湿性和肌肉骨疾病的人来说,不同的训练指令
Ernst Albin Hansen1, Lærke Inge Bachhausen Josephsen1, Josephine Brohus Jørgensen1
1Centre for Health and Rehabilitation, University College Absalon.
Danish medical journal
|September 10, 2025
概括
对于类风湿性疾病,建议进行有氧运动. 从简单的指令来看,骑自行车的强度低于15的博格尺度得分,这表明需要更明确的运动指导.
科学领域:
- 运动生理学 运动生理学
- 类风湿病学 类风湿病学
背景情况:
- 对于患有风湿性和肌肉骨疾病的人来说,有氧运动是建议的,以控制症状并降低心血管风险.
- 在持续的有氧运动中,博格尺度得分为15 (强烈强度) 通常是目标.
- 关于运动强度的指令"现在你需要增加你的心率"的有效性尚未得到充分证实.
研究的目的:
- 为了测试这个假设,指令"现在你需要增加你的心率"所启动的自行车强度低于目标15的博格尺度得分时.
- 量化两个条件之间的运动强度差异.
主要方法:
- 十五名患有风湿和肌肉骨疾病的参与者进行了自我选择的强度骑自行车.
- 确定了博格尺度得分与运动强度 (心率,功率) 之间的关系.
- 运动强度在20分钟的骑自行车过程中被测量,遵循指令"现在你需要增加你的心率".
主要成果:
- 骑自行车时,博格尺度得分为15,结果为89W的功率输出和最大心率的86%.
- 按照"现在你需要增加你的心率"指令骑自行车,产生了81W的功率输出和最大心率的81%.
- 输出功率 (8W) 和最大心率百分比 (5%) 的这些差异在统计学上是显著的 (p < 0.05).
结论:
- 该指令"现在你需要增加你的心率"导致明显较低的骑自行车强度相比,针对15的博格尺度得分的目标.
- 运动强度,以输出功率和最大心率的百分比来衡量,随着一般指令而减少.
- 这表明,特定强度目标,比如博格尺度,可能更有效地实现这个人群中所需的有氧运动水平.
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