The Study Of The Causes Of The Coxa Joint Injury Of Rhythmic Gymnasts In China

As one of the most skillful and wonderful sports,rhythmic gymnastics has high requirements to the competitive ability of the gymnast.These years,with the rapid development of rhythmic gymnastics in China,the growing number of gymnast coxitis has caused high attention.But research about this is seldom found in China.By methods of literature review,questionnaire,interview, mathematical statistics,case analysis,etc,the current situation and causes of the coxa arthrosis of rhythmic gymnastics in China is studied. The purpose is to find out the related factors to coxitis,and discuss how to prevent this kind of injury,In order to provide references for the promotion of rhythmic gymnastics in China and for playing better in the competition,and extending the sport life of the gymnasts,the research is done.The current situation investigation includes the incidence of coxitis,the ages,the type of tissue and structure of injury,the frequency of occurrence,injury level,injury time,situation of coxa arthrosis of rhythmic gymnasts in China,and also the relationship between injury and their training years.It shows that the main factors that affect the coxa arthrosis of rhythmic gymnastics in China are from training,gymnasts selection,development of technique rules,nutrition and so on.Other factors such as psychology,their knowledge,the coach, clothes,equipment are having certain influence to the coxa arthrosis of rhythmic gymnasts in China.Aiming at these kind of problems,the effective measures of decreasing the coxa arthrosis rate of rhythmic gymnasts in China are thought to be paying attention to the scientific and reasonable training skills,strengthening the muscle force around the coxa joints when doing exercise;doing sufficient warming-up;establishing a scientific standard of choosing gymnasts;and intensifying the combination of training with nutrition and psychology etc.