The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers

Nowadays musculoskeletal disorders are the most prevalent harmful factors in work environments. Non­­-ergonomic work stations and unsuitable designs of work environments confront workers with musculoskeletal disorders creating risk factors. It seems that the prevalence of these disorders in carpet w...

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Main Authors: khadijeh afshin, Naser Behpoor
Format: Article
Language:English
Published: University of Tehran 2016-10-01
Series:Sport Sciences and Health Research
Subjects:
Online Access:https://sshr.ut.ac.ir/article_61229_588ed43d9aa747276e2b1ee6eb1c62b5.pdf
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author khadijeh afshin
Naser Behpoor
author_facet khadijeh afshin
Naser Behpoor
author_sort khadijeh afshin
collection DOAJ
description Nowadays musculoskeletal disorders are the most prevalent harmful factors in work environments. Non­­-ergonomic work stations and unsuitable designs of work environments confront workers with musculoskeletal disorders creating risk factors. It seems that the prevalence of these disorders in carpet weavers is more than other jobs. The aim of this study was to investigate the effect of strength training on neck-shoulder pain of female carpet weavers. This study was semi-experimental with a pretest and posttest design. The population consisted of 30-40-year-old female carpet weavers. 20 subjects whose intensity of pain on numerical rating scale was equal or more than 3 were randomly assigned to two control and experimental groups. After 8 weeks of strength training, the intensity of present‚ usual and worst pain was measured again by a 10-point scale. The comparison of pretest and posttest in the experimental group showed a significant difference in the intensity of present‚ usual and worst pain. This reduction was reported as %53‚ %50 and %58 for worst‚ usual and present pain respectively. But in control group, no significant differences were observed between pretest and posttest. According to these findings, special strength training reduced worst, usual and present pain.
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spelling doaj-art-f868d8db6c1c4aec8e775dda7dcc19202025-08-20T02:05:48ZengUniversity of TehranSport Sciences and Health Research2981-02052016-10-018221322710.22059/jsmed.2017.6122961229The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weaverskhadijeh afshin0Naser Behpoor1MSc of Pathology and Corrective Exercises, Faculty of Physical Education and Sport Sciences, Razi University, Kermanshah, IranAssistant Professor, Department of Sport Physiology, Faculty of Physical Education and Sport Sciences, Razi University, Kermanshah, IranNowadays musculoskeletal disorders are the most prevalent harmful factors in work environments. Non­­-ergonomic work stations and unsuitable designs of work environments confront workers with musculoskeletal disorders creating risk factors. It seems that the prevalence of these disorders in carpet weavers is more than other jobs. The aim of this study was to investigate the effect of strength training on neck-shoulder pain of female carpet weavers. This study was semi-experimental with a pretest and posttest design. The population consisted of 30-40-year-old female carpet weavers. 20 subjects whose intensity of pain on numerical rating scale was equal or more than 3 were randomly assigned to two control and experimental groups. After 8 weeks of strength training, the intensity of present‚ usual and worst pain was measured again by a 10-point scale. The comparison of pretest and posttest in the experimental group showed a significant difference in the intensity of present‚ usual and worst pain. This reduction was reported as %53‚ %50 and %58 for worst‚ usual and present pain respectively. But in control group, no significant differences were observed between pretest and posttest. According to these findings, special strength training reduced worst, usual and present pain.https://sshr.ut.ac.ir/article_61229_588ed43d9aa747276e2b1ee6eb1c62b5.pdffemale carpet weaversmusculoskeletal disordersneck-shoulder painpain fluctuationsstrength training
spellingShingle khadijeh afshin
Naser Behpoor
The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
Sport Sciences and Health Research
female carpet weavers
musculoskeletal disorders
neck-shoulder pain
pain fluctuations
strength training
title The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
title_full The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
title_fullStr The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
title_full_unstemmed The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
title_short The Effect of 8 Weeks of Strength Training on Fluctuations of Neck-Shoulder Pain in Female Carpet Weavers
title_sort effect of 8 weeks of strength training on fluctuations of neck shoulder pain in female carpet weavers
topic female carpet weavers
musculoskeletal disorders
neck-shoulder pain
pain fluctuations
strength training
url https://sshr.ut.ac.ir/article_61229_588ed43d9aa747276e2b1ee6eb1c62b5.pdf
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