EFFECTS OF VIBRATION TRAINING ON BALANCE STABILITY IN LONG JUMPERS

ABSTRACT Introduction Vibration training refers to the introduction of vibration methods into the daily training of athletes for body stimulation. In this way, coaches improve athletes’ strength, flexibility, and balance. Athletes can use vibration to stimulate neuromuscular activation. This allows more active units to be concentrated in the muscular contraction. In this way, the athlete’s muscular strength can be increased. Objective This study aimed to analyze the relationship between vibration training and the balance ability of long jumpers. Methods This paper selects several long jumpers as research subjects. The effects of vibration exercises at different frequencies on athletes’ stability are discussed, employing experimental comparison. In this context, statistical calculations are performed on the experimental results. Results There was no difference in balance ability between the vibration and general training groups before training (P>0.05). The athletes in the vibration training group showed more significant improvement in balance after a training period than the general training group. There were significant differences in the data between the two groups (P<0.01). Conclusion Vibration strength training can effectively improve the balance ability of jumpers. Athletes should increase the frequency of vibration training in their daily training. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.【摘要】 引言：振动训练（vibration training）指将振动手段引入运动员日常训练以实施躯体刺激。通过该方式，教练员可提升运动员的力量、柔韧性与平衡能力；运动员可借助振动刺激神经肌肉激活，使更多运动单位参与肌肉收缩，进而提升肌肉力量。 研究目的：本研究旨在分析振动训练与跳远运动员平衡能力之间的关联。 研究方法：本文选取若干跳远运动员作为研究对象，采用实验对照法探讨不同频率的振动训练对运动员身体稳定性的影响，并对实验结果开展统计分析。 研究结果：训练前，振动训练组与常规训练组运动员的平衡能力无显著统计学差异（P>0.05）；经过一段训练周期后，振动训练组运动员的平衡能力提升效果较常规训练组更为显著，两组数据存在显著统计学差异（P<0.01）。 研究结论：振动力量训练可有效提升跳远运动员的平衡能力，运动员应在日常训练中增加振动训练的实施频次。 证据等级：II级；治疗性研究——治疗结局探究。