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鱼跃前滚翻是体操教学大纲中规定的主要动作之一.由于技术结构的特点,其致伤率较高。在练习过程中,如果技术动作不正确、动作失误或出现意外,易导致头部发生超常范围的仰、俯以及旋转,进而引起颈部乃至胸部严重损伤,应引起我们的重视。一、常见损伤及原因: 1.急性颈部软组织损伤。脊柱的生理曲线于颈段呈前突,颈部伸肌、屈肌群处于平衡用力状态。鱼跃前滚翻时,如果两手撑垫不力,导致缓冲不足,头颈于前屈位负荷过重,颈部伸肌群受到异常牵拉,打破了肌肉之间的平衡用力状态,致使伸肌骤然收缩,另外,颈柱间的韧带也可受到牵拉或挤压,从而产生以痉挛、僵硬、转脖不利、疼痛等为主要症状的急性颈部软组织损伤。
Roll diving before diving is one of the main actions prescribed in the Gymnastics Syllabus, which has a high rate of wounding due to the characteristics of the technical structure. In the practice process, if the technical action is not correct, error or accidental movement, can easily lead to the head of extraordinary range of Yang, overlooking and rotation, causing serious damage to the neck and chest, should arouse our attention. First, the common injuries and causes: 1. Acute neck soft tissue injury. Spine physiological curve in the cervical segment was protruding, neck extensor, flexor group in a state of equilibrium force. Before the rollover, if the two hands cushion ineffective, leading to inadequate cushioning, head and neck in flexion and overburden, neck extensor group was abnormal pull, breaking the balance between muscle force state, resulting in sudden contraction of the extensor In addition, the ligaments between the neck can also be pulled or squeezed, resulting in spasm, stiffness, neck turn adverse, pain, etc. as the main symptoms of acute neck soft tissue injury.