在诱导肌肉损伤后的24小时内,皮肤血流和皮肤温度
Clara Carrión-González1, Andrea Martínez-Santarrufina1, Carlos Libio Escrivá-Estellés1
1Research Group in Sports Biomechanics (GIBD), Department of Physical Education and Sports, Universitat de València, Valencia, Spain.
Physiological reports
|June 11, 2025
概括
在运动后24小时内,红外热学可能无法检测到肌肉损伤. 这项研究没有发现皮肤温度或血液流动的变化,这表明这些因素不会影响温度学.
科学领域:
- 运动医学 运动医学
- 生理学 生理学 生理学
背景情况:
- 红外热学是一种监测肌肉损伤的非侵入性方法.
- 由于有关肌肉损伤后24-48小时皮肤温度变化的不一致的发现,其有效性受到争论.
- 皮肤血液流动经常被认为是造成混的因素,但缺乏评估这一点的研究.
研究的目的:
- 为了评估基线皮肤温度和皮肤血流反应24小时后诱导四头肌肌损伤.
- 确定肌肉损伤后皮肤温度和皮肤血流之间的关系.
主要方法:
- 15名身体活跃的成年人接受了肌肉损伤方案 (100次跳跃).
- 测量包括大腿皮肤温度,皮肤血流,疼痛感知,血清肌酸酶和反运动跳跃高度.
- 数据是在四天内收集的,每周连续两天进行测量,包括损坏协议后的第二天.
主要成果:
- 血清肌酸激酶水平和疼痛感知显著增加 (p < 0.01) 肌肉损伤后24小时.
- 腿部皮肤温度和皮肤血液流动不受诱导肌肉损伤协议的影响.
- 在皮肤温度和皮肤血流之间发现了中等相关性 (r = 0.59).
结论:
- 诱导肌肉损伤不会改变身体活跃的成年人运动后24小时的皮肤血流.
- 因此,皮肤温度也不受影响,这表明这些因素在这个时间点不会影响红外热学读数.
- 这些发现表明,使用红外热学来评估肌肉损伤的局限性仅仅基于运动后24小时的皮肤温度变化.
关键词:
延迟发作的肌肉疼痛 肌肉疼痛红外热像学 红外热像学 红外热像学激光多普勒是一个激光多普勒.perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion perfusion 这是一个非常重要的方法,它可以让一个人觉得自己是个好的人,而不是一个好的人,而是一个好的人.收回回收回收的恢复
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