Comparative analysis of single vs. two-muscle training programs on upper body muscle growth
This study investigates the effects of different bodybuilding training methodologies—single muscle versus multiple muscle training—on upper body muscle growth. Despite the established benefits of resistance training for muscle hypertrophy, the optimal structuring of workouts remains debated. An exp...
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| Format: | Article |
| Language: | English |
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FEADEF
2024-11-01
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| Series: | Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación |
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| Online Access: | https://recyt.fecyt.es/index.php/retos/article/view/110738 |
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| author | Mustafa Mohsin Flayyih Khlaifawi Hiba Jawad Kadhim Haider Radhi Raheem Alsaedi Bareq Rahman Hashim Alfadhli |
| author_facet | Mustafa Mohsin Flayyih Khlaifawi Hiba Jawad Kadhim Haider Radhi Raheem Alsaedi Bareq Rahman Hashim Alfadhli |
| author_sort | Mustafa Mohsin Flayyih Khlaifawi |
| collection | DOAJ |
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This study investigates the effects of different bodybuilding training methodologies—single muscle versus multiple muscle training—on upper body muscle growth. Despite the established benefits of resistance training for muscle hypertrophy, the optimal structuring of workouts remains debated. An experimental design was utilized, dividing 44 participants from the Iraqi Federation for Bodybuilding and Fitness into two groups, with one focusing on training a single muscle per session and the other on training two muscles per session over 12 weeks. Pre- and post-test measurements were taken to assess changes in chest, upper arm, and forearm circumferences, alongside strength gains. Statistical analysis using SPSS revealed significant increases in muscle size for both training approaches, with the single muscle group demonstrating superior hypertrophic outcomes. These findings suggest that training one muscle group per session may provide a more effective stimulus for muscle growth compared to training multiple groups simultaneously. The results contribute valuable insights into bodybuilding training practices, indicating that specific training strategies can optimize hypertrophy and enhance strength in bodybuilders.
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| format | Article |
| id | doaj-art-c0506e41fa754ca580dd916273cb9810 |
| institution | Kabale University |
| issn | 1579-1726 1988-2041 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | FEADEF |
| record_format | Article |
| series | Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación |
| spelling | doaj-art-c0506e41fa754ca580dd916273cb98102024-12-25T10:50:48ZengFEADEFRetos: Nuevas Tendencias en Educación Física, Deportes y Recreación1579-17261988-20412024-11-016210.47197/retos.v62.110738Comparative analysis of single vs. two-muscle training programs on upper body muscle growthMustafa Mohsin Flayyih Khlaifawi0Hiba Jawad Kadhim1Haider Radhi Raheem Alsaedi2Bareq Rahman Hashim Alfadhli3Mustansiriyah University, Iraq. General Administration of Vocational Education, Iraq.General Directorate of Education of Baghdad Governorate, Rusafa the third. IraqAl-Farahidi University, Iraq This study investigates the effects of different bodybuilding training methodologies—single muscle versus multiple muscle training—on upper body muscle growth. Despite the established benefits of resistance training for muscle hypertrophy, the optimal structuring of workouts remains debated. An experimental design was utilized, dividing 44 participants from the Iraqi Federation for Bodybuilding and Fitness into two groups, with one focusing on training a single muscle per session and the other on training two muscles per session over 12 weeks. Pre- and post-test measurements were taken to assess changes in chest, upper arm, and forearm circumferences, alongside strength gains. Statistical analysis using SPSS revealed significant increases in muscle size for both training approaches, with the single muscle group demonstrating superior hypertrophic outcomes. These findings suggest that training one muscle group per session may provide a more effective stimulus for muscle growth compared to training multiple groups simultaneously. The results contribute valuable insights into bodybuilding training practices, indicating that specific training strategies can optimize hypertrophy and enhance strength in bodybuilders. https://recyt.fecyt.es/index.php/retos/article/view/110738Bodybuilding Training MethodsMuscle HypertrophySingle Muscle vs. Multiple Muscle TrainingUpper Body Muscle Growth |
| spellingShingle | Mustafa Mohsin Flayyih Khlaifawi Hiba Jawad Kadhim Haider Radhi Raheem Alsaedi Bareq Rahman Hashim Alfadhli Comparative analysis of single vs. two-muscle training programs on upper body muscle growth Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación Bodybuilding Training Methods Muscle Hypertrophy Single Muscle vs. Multiple Muscle Training Upper Body Muscle Growth |
| title | Comparative analysis of single vs. two-muscle training programs on upper body muscle growth |
| title_full | Comparative analysis of single vs. two-muscle training programs on upper body muscle growth |
| title_fullStr | Comparative analysis of single vs. two-muscle training programs on upper body muscle growth |
| title_full_unstemmed | Comparative analysis of single vs. two-muscle training programs on upper body muscle growth |
| title_short | Comparative analysis of single vs. two-muscle training programs on upper body muscle growth |
| title_sort | comparative analysis of single vs two muscle training programs on upper body muscle growth |
| topic | Bodybuilding Training Methods Muscle Hypertrophy Single Muscle vs. Multiple Muscle Training Upper Body Muscle Growth |
| url | https://recyt.fecyt.es/index.php/retos/article/view/110738 |
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