An Investigation On The Influence Of Square Fitness Dance On Knee Joint

As one of the major oriented policies on sports in China, Popularsports and national fitness make square dance a major and distinctive way of keepingfit and entertaining in our modern life. Since square dance is easy to learn with no needfor spaces with special facilities, many people dance daily and enjoy it. However, anyexercise is likely to be accompanied by chronic injuries, especially exercise withoutprofessional guidance, suitable spaces and in improper time. People are likely to ignorethe injuries or regard them as a signal of lack of exercises, and so they tend to take partin exercises even more frequently, which certainly leads to more serious injuries whichpeople don’t recognize as a serious problem until they are unable to exercise any more.Usually, the injuries from exercises, such as square dance, often are found in legsbearing weight and loads of movements, specially knee-joints and ankle joints. Byinvestigating and analyzing the knee joints’ healthy conditions of people taking part insquare dance in Yibin city by questionnaire survey, document summary, mathematicalstatistics and interviewing, this thesis aims to discuss the effect of square dance onknee joints and provide some professional advices.