The Research That The Influence Of Square Dancing For Middle-aged Women's Static Balance Ability,Cognitive Function,Emotional Function

Objective:This article through the measurement that for the balance of the index and cognitive function and emotional function index before and after the health of middle-aged women square dance movement,researched the influence that the square dance movement to the healthy middle-aged women's static balance ability and cognitive function and emotional function.To explore the inner link of balance ability and cognitive emotion function.Methods:This topic uses the literature material method,experimental method,mathematical statistics method and so on.In Beijing a few community healthy middle-aged women were selected as the research object,according to the design of experiment,the 40 middle-aged women were randomly divided into experimental group and controlled group,the period of square dance intervention time to the experimental group was 12 weeks,while the controlled group not exert no intervention.The grouping are arranged as following,Experimental group: before the trial test the cognitive function,emotional function and static balance function indicators,square dance intervention in 12 weeks,after the experiment test the cognitive function,emotional function and static balance function indicators.Control group: the former experimental tests of various cognitive function,emotional function and static balance function,the indicators do not exert any intervention in 12 weeks,after the experiment test the cognitive function,emotional function and static balance function indicators.Before,during and after the intervention by the self-assessment questionnaire of BECK depression(BDI),Rosenberg self-esteem scale(SES)emotional function scale test,cognitive function was tested by Psy Key psychological teaching system index simple reaction time and space location memory span.Adopts the Italian Elettronica Pagani company produces the Postural Equa balance analysis system,the test(1)the total Length line diagram(SKG Length)(2)the biggest swing(SKG Max short)(3)line chart Area(SKG the Ellipse Area)(4)the LFS index.In order to illustrate the square dance exercise on middle-aged women emotional function and static balance function of cognitive function.Results:Static balance function index: square dance group open state pressure center axis X axis index before and after the experiment test of significance P value is 0.024(P < 0.05),show significant difference.Square dance group open state pressure center axis Y index before and after the experiment test of significance P value is 0.008(P < 0.01),show very significant difference.Control indicators LFS open condition index indicators before and after the experiment test of significance P value is 0.001(P <0.01),present extremely significant difference.Square dancing experimental indexes before and afterthe experiment test of significance P value is 0.005(P < 0.01),present extremely significant difference.Cognitive function index: simple square dance group cognitive indicator significance test before and after the experiment when the P value is 0.000(P < 0.01),show very significant difference.Square dance group cognitive index space location memory span significance test before and after the experiment the P value is 0.000(P < 0.01),show very significant difference.Emotional function index: square dance group self-esteem scale(SES)index before and after the experiment test of significance P value is 0.709(P > 0.05),no significant difference.Square dancing experimental depression inventory(BDI)index before and after the experiment test of significance P value is 0.697(P > 0.05),no significant difference.Correlation analysis: static balance pressure center Y closing eyes and cognitive function indicators present simple reaction time correlation(P = 0.040,P < 0.05),the correlation coefficient is 0.517,correlation degree is obvious.Conclusion:1.Three months square dance exercise on middle-aged women static balance pressure center open state X indicators have improved effects.Three months square dance movement for middle-aged women pressure center open state Y indicators have improved effects.Three months square dance exercise on middle-aged women LFS index and balance the micro control ability has improved.A square dance sport middle-aged women static balance function improved,especially the square dance for static balance ability of micro control has improved significantly.2.Two or three months square dance exercise on middle-aged women indexes simple reaction time have the effect that improve cognitive function.Three months square dance exercise on middle-aged women space location memory span indicators have improved effects.Square dancing can improve the cognitive function of middle-aged women,simple reaction time and space location memory span.3.A square dance of emotional function BDI,SES had no significant effect,a square dance can maintain normal people's self-esteem and depression.4.Balance ability index close their eyes pressure center Y simple reaction time and cognitive function index balance ability,the better(pressure center Y)the smaller the value,the smaller the simple reaction duration and,a positive correlation.