Introduction: Rebound therapy has been taken researchers and physicians attention as a new practical method which cause mechanical stimulation in nerve-muscular system. By considering a relation of nerve- muscular system with balance which is inseparable part of sport and routine activities, the purpose of performing this project is rebound therapy exercises effect on postural control of hearing disabled persons .
Methodology: In this study, 32 people of hearing loss students with average and standard deviation (Age: 16,22± 1,641 year ; weight: 52,88± 10,070 kg , height: 158,09 ± 7,239 cm) attended in the research voluntarily and divided in two control (16 persons) and empirical (16 persons) groups. In order to evaluating Postural control; Y balance test and stork balance test is used. This empirical group did rebound practices for 8 weeks and 3 sessions a week for 30 to 45 minutes. However post-test was done at the end of the period. AN0VA analysis was used for repeated measuring and 0.05 meaningful level was computed.
Discussion: The results showed that average of Y balance test record was 101,64 and 73,71 in order and this amount got to 115,84 and 72,04 in order in post-test. and static balance test record was 7,43 and 14,81 in order and this amount got to 32,43 and 3,5 in order in post-test. The findings was expression of positive effect of rebound therapy practices on Postural control in hearing-loss students.
Discussion: Rebound therapy exercises showed meaningful effect in 3 direction (anterior, posterior-interior, posterior- exterior) Y balance test and stork balance test for evaluating Postural control. According to researches findings, rebound therapy proposed for improving postural control and hearing-loss disabled persons balance.