the effects of 8 weeks sport selected exercise on angle of kyphos boy students affected by kyphosis

This study aimed to investigate the effects of 8 weeks corrective selected exercises on angle of kyphos boy students affected by kyphosis.. Kyphosis abnormally high levels of arch thoracic back associated with being the Stretching of extensors Spinal and weaken traps middle and lower and brief abduction , short pectoral muscle and intercostal muscles are large and small. Therefore, the necessity and importance of such research, especially among the young is quite noticeable, because the flexible bones and growth of the body at this age can be used with corrective exercise proper removal of anomalies of the action provide them with appropriate solutions.
24 boy students in gym of Esfahan city¡15-18years old participated in this study.angle of khyphos were measured by Flexible ruler. stretching¡resistance and self-mobility exercises were performed for 8 weeks.covariation test was used to analysis the data.
Findings: The measure angle of kyphos in boy students affected by kyphosis before the test: (f = 0.275) (p = 0.604), after the using corrective selected excercises differences were significant (p = 0.001, f = 1680.068).
In this study¡the types of exercises will includ: stretching ¡ resistance and self-mobility movements. The findings of this study showed that corrective exercise alone and for three days a week for eight consecutive weeks, the subjects had a positive impact on improving the kyphosis.