不同设置结构的阻力训练计划对未经训练的年轻男子肌肉缩和表现的影响
Jun Mao1, Tianjiao Wang1, Yidan Wang2
1College of Kinesiology and Health, Capital University of Physical Education and Sports, Beijing, China.
Frontiers in physiology
|December 27, 2023
概括
传统的集体结构和休息再分配集体结构抵抗训练在未经训练的男性中产生类似的肌肉缩和性能增长. 这两种方法在八周内有效地改善了身体组成和力量.
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
- 人类表现的人类表现.
背景情况:
- 抵抗训练 (RT) 对肌肉缩和性能至关重要.
- 优化RT集结构是最大限度地调整培训的关键.
- 传统的集合结构 (TS) 和休息再分配 (RR) 是两个不同的RT协议.
研究的目的:
- 为了比较TS与RR阻力训练对肌肉缩的影响.
- 评估TS与RR阻力训练对肌肉性能的影响.
- 确定设置结构是否影响未受过训练的年轻男子的训练适应.
主要方法:
- 30名未经训练的年轻人被配对并随机分配到TS或RR协议中.
- 两组人都接受了为期8周的全身RT,每周两次.
- 干预前后评估了表现和身体组成,包括肌肉厚度,强度 (1RM),功率和耐力.
主要成果:
- 无论是TS还是RR组,在无脂肪质量,肌肉厚度,最大力量和耐力方面都有显著的改善.
- 在两组中,下体功率显著增加,而上体功率没有显著改善.
- 在TS和RR组之间没有观察到任何测量结果的显著差异.
结论:
- 剩余部分再分配 (RR) 和传统的集合结构 (TS) 阻力训练协议显示了可比的有效性.
- 这两套结构都有效地促进肌肉缩,并提高未经训练的年轻男性的肌肉性能.
- 这些发现表明,集合结构可能不是初始RT适应的关键变量.
相关概念视频
Exercise and Muscle Performance
1.4K
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...
1.4K
Isotonic and Isometric Muscle Contractions
3.2K
Two primary types of muscle contractions are isotonic and isometric, each serving unique functions and involving distinct mechanisms. Both isotonic and isometric contractions are integral to the body's complex system of movement and stability. Isotonic exercises contribute significantly to functional strength and movement, while isometric contractions are crucial for maintaining posture and joint stability.
Isotonic contractions
Isotonic contractions occur when a muscle changes length while...
Isotonic contractions
Isotonic contractions occur when a muscle changes length while...
3.2K


