运动后在家用热水浴与/或没有轻量运动:对健康年轻男子对短期高强度抵抗训练的生理适应的影响
Ryosuke Takeda1, Kazushi Sumura2,3, Taichi Nishikawa2,3
1Laboratory of Neuromuscular Biomechanics, School of Health and Sport Sciences, Chukyo University, 101 Tokodachi, Kaizu-cho, Toyota, Aichi, 470-0393, Japan. r.takeda@mng.chukyo-u.ac.jp.
European journal of applied physiology
|October 15, 2025
概括
运动后热水浴可以增强肌肉力量,并减少高强度阻力训练 (RT) 后的外周疲劳. 热水浴与轻度运动相结合,没有任何额外的好处,并且可能会增加中枢疲劳,如果没有热水浴.
科学领域:
- 运动生理学 运动生理学
- 运动科学 运动科学 运动科学
- 肌肉生理学 肌肉生理学
背景情况:
- 高强度阻力训练 (RT) 增强力量,但可以增加疲劳,可能限制适应能力.
- 运动后热水浴对神经肌肉恢复和适应的影响尚不清楚.
- 调查热水浴在减轻疲劳和优化RT收益方面的作用至关重要.
研究的目的:
- 为了确定家庭热水浴是否改善肌肉力量和神经肌肉条件后RT.
- 评估热水浴与轻量运动的结合是否提供了增强的益处.
- 评估对健康年轻男性的外周和中心疲劳的影响.
主要方法:
- 43名年轻男子接受了为期2周的高强度同度膝盖延伸训练 (75%的MVC).
- 干预组包括:淋浴,热浴 (40°C),热浴+轻量运动,淋浴+轻量运动.
- 测量包括最大自愿收缩 (MVC),电力引起的扭矩和自愿激活 (VA).
主要成果:
- 与单独淋浴相比,热浴显著增加了MVC收益.
- 热浴减轻了电力引起的扭矩下降,表明外围疲劳减少.
- 添加轻量运动并没有增强强度或神经肌肉改善,并且当不与热浴相结合时,减少了自愿激活 (VA).
结论:
- 运动后热水浴是一种有效的恢复策略,可以增强强度,减少高强度RT后的外周疲劳.
- 轻量运动与热水浴相结合并不能为力量或神经肌肉恢复提供额外的好处.
- 轻度运动本身可能会增加中枢疲劳,强调热水浴作为恢复援助的重要性.
相关概念视频
01:20Exercise and Cardiovascular Response
3.9K
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
3.9K
01:27Exercise and Muscle Performance
2.3K
Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
2.3K
01:19Homeostatic Imbalances in Body Temperature
4.3K
Hyperthermia occurs when the body's temperature becomes unusually high, often due to heat exposure, intense physical activity, or certain illnesses. This condition can create a dangerous cycle where elevated body temperature increases the metabolic rate, generating more heat and potentially leading to organ failure and brain damage. A severe form of hyperthermia, called heat stroke, can raise body temperature to life-threatening levels. Fever, on the other hand, is a controlled form of...
4.3K