The effect of general and local fatigue on the simple hammer service of disabled male volleyball players in Alborz provinc

Subject Areas : Physiology of Fitness

shamci  allami mehmandousti ¹ (phd student)

Received: 2021-12-19 Accepted : 2021-12-29 Published : 2021-11-22

Keywords: public fatigue, local fatigue, simple servise, males volleyball,

Abstract :

Abstract The purpose of this study was investigating the effect of general fatigue and local fatigue on the simple hammering serve of disabled male volleyball players in Alborz province. Thus, 12 disabled male players were used in volleyball field. The subjects participated in this study with their own satisfaction, while enjoying the best simple hammering serve stroke techniques. At first, each subject made 5 simple hammering serves in the pre-test stage and performed 5 simple hammering serves after the implementation of general and local fatigue protocols. The general fatigue protocol included a simulated station that the person performed without resting until getting tired, and in the local fatigue protocol, only the elbow opening muscles group were practiced.in each protocol, a Borg effort test (10 points) was used to measure fatigue. For statistical analysis, analysis of variance measurement was used. The result showed that local fatigue on simple hammered serves disabled player had a significant effect on alpha level 0.05 and general fatigue had no effect on the simple hammering of the disable volleyball player and there was no relation between the two general and local fatigue.