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Abstract ▼ AI-Helper

The purpose of this study was to explore the method of effective bridge exercise in order to strengthen lower limb muscular strength. Total ten subjects(five men, five women) without orthopedical disease voluntarily participated in this study. They performed normal bridge exercise and pressing bridg...

The purpose of this study was to explore the method of effective bridge exercise in order to strengthen lower limb muscular strength. Total ten subjects(five men, five women) without orthopedical disease voluntarily participated in this study. They performed normal bridge exercise and pressing bridge exercise by guideline. A surface electromyography(EMG) was applied to measure onset time, peak time, and peak value during the bridge exercises. we found these results. Onset time of soleus muscle was significantly faster in pressing bridge exercise compared to normal bridge exercise among men Peak time sequence was significantly different on gluteus maximus muscle and erector spinae muscle groups among men and women, respectively. Peak value were significantly higher soleus muscle and semitendinosus muscle among men and only semitendinosus muscle among women. This study suggests that semitendinosus muscle by pressing against floor is effective to enhance hamstring muscles and to increase other lower limb muscles.

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