A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines
Objective: Considering the positions that the shooter chooses during shooting in different disciplines, it seems that the activity of deltoid and supraspinatus muscles which are common muscles during movement, varies in different disciplines. Therefore, the purpose of the present study was to evalua...
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| Format: | Article |
| Language: | English |
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Islamic Azad University, Hamedan Branch
2020-02-01
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| Series: | Biyumikānīk-i varzishī |
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| Online Access: | http://biomechanics.iauh.ac.ir/article-1-209-en.html |
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| author | Safoura Heshmati Hassan Daneshmandi Seyyed Hossein Hosseini |
| author_facet | Safoura Heshmati Hassan Daneshmandi Seyyed Hossein Hosseini |
| author_sort | Safoura Heshmati |
| collection | DOAJ |
| description | Objective: Considering the positions that the shooter chooses during shooting in different disciplines, it seems that the activity of deltoid and supraspinatus muscles which are common muscles during movement, varies in different disciplines. Therefore, the purpose of the present study was to evaluate and compare the electrical activity of deltoid and supraspinatus muscles between three shooting disciplines.
Methods: 24 shooters (8 archers, 8 air pistol shooters, and 8 air rifle shooters) participated in the study. They performed shoulder abduction and scaption at 60 and 90 degrees. The electrical activity of deltoid and supraspinatus muscles was then recorded using surface electromyography. The data were analyzed by using ANOVA and Tukey’s test at the significance level of P<0.05.
Results: The activity of anterior deltoid muscle at 60 and 90 degrees of abduction and the activity of middle deltoid and supraspinatus muscles only at 90 degree of abduction was significantly higher in the archery group than in the air pistol group (P<0.05).
Conclusion: The higher electrical activity of deltoid and supraspinatus muscles in archery sport may be related to the tensile force of the bow and the greater arm angle at the shoulder joint during this type of shooting compared to air pistol and air rifle shooting. |
| format | Article |
| id | doaj-art-ef157c3a9fc94f82bf39ecf29595a7d9 |
| institution | Kabale University |
| issn | 2476-4906 2476-5937 |
| language | English |
| publishDate | 2020-02-01 |
| publisher | Islamic Azad University, Hamedan Branch |
| record_format | Article |
| series | Biyumikānīk-i varzishī |
| spelling | doaj-art-ef157c3a9fc94f82bf39ecf29595a7d92025-08-20T03:57:55ZengIslamic Azad University, Hamedan BranchBiyumikānīk-i varzishī2476-49062476-59372020-02-0154250261A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting DisciplinesSafoura Heshmati0Hassan Daneshmandi1Seyyed Hossein Hosseini2 Department of Sports Pathology and Corrective Exercise, Faculty of Physical Education, University of Guilan, Rasht, Iran. Department of Sports Pathology and Corrective Exercise, Faculty of Physical Education, University of Guilan, Rasht, Iran. Department of Sports Pathology and Corrective Exercise, Faculty of Physical Education, University of Guilan, Rasht, Iran. Objective: Considering the positions that the shooter chooses during shooting in different disciplines, it seems that the activity of deltoid and supraspinatus muscles which are common muscles during movement, varies in different disciplines. Therefore, the purpose of the present study was to evaluate and compare the electrical activity of deltoid and supraspinatus muscles between three shooting disciplines. Methods: 24 shooters (8 archers, 8 air pistol shooters, and 8 air rifle shooters) participated in the study. They performed shoulder abduction and scaption at 60 and 90 degrees. The electrical activity of deltoid and supraspinatus muscles was then recorded using surface electromyography. The data were analyzed by using ANOVA and Tukey’s test at the significance level of P<0.05. Results: The activity of anterior deltoid muscle at 60 and 90 degrees of abduction and the activity of middle deltoid and supraspinatus muscles only at 90 degree of abduction was significantly higher in the archery group than in the air pistol group (P<0.05). Conclusion: The higher electrical activity of deltoid and supraspinatus muscles in archery sport may be related to the tensile force of the bow and the greater arm angle at the shoulder joint during this type of shooting compared to air pistol and air rifle shooting.http://biomechanics.iauh.ac.ir/article-1-209-en.htmlarcheryair rifleair pistolelectromyographic activity |
| spellingShingle | Safoura Heshmati Hassan Daneshmandi Seyyed Hossein Hosseini A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines Biyumikānīk-i varzishī archery air rifle air pistol electromyographic activity |
| title | A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines |
| title_full | A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines |
| title_fullStr | A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines |
| title_full_unstemmed | A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines |
| title_short | A Comparison Study on the Electrical Activity of Arm Abduction Muscles During Shoulder Abduction and Scaption Between Shooting Disciplines |
| title_sort | comparison study on the electrical activity of arm abduction muscles during shoulder abduction and scaption between shooting disciplines |
| topic | archery air rifle air pistol electromyographic activity |
| url | http://biomechanics.iauh.ac.ir/article-1-209-en.html |
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