Elit yüzücülerde farklı zeminlerde uygulanan egzersizlerde core bölge kas aktivasyonunun incelenmesi
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Date
2024-01-10
Authors
Vurgun, Bengisu
Journal Title
Journal ISSN
Volume Title
Publisher
Bursa Uludağ Üniversitesi
Abstract
Bu çalışmanın amacı, elit yüzücülerde, sabit zemin, Bosu ve Pilates topunda uygulanan core egzersizleri sırasında, belirli kas grubunun aktivasyonunun elektromiyografi cihazı ile incelenmesidir. Çalışmaya 18-23 yaş aralığında 16 erkek elit yüzücü gönüllü olarak katılmıştır. Katılımcılar çalışmada Prone Plank, Crunch, Pike Push Up egzersizlerini sırayla sabit zeminde, Bosu ve Pilates topunda uygulamış, egzersizler gerçekleşirken Rectus Abdominis (RA), External Oblique (EO) ve Erector Spinae (ES) kaslarının aktivasyonları yüzeyel EMG cihazı ile ölçülmüştür. Çalışma verileri SPSS 26.0programında One-Way ANOVA for Repeated Measures testi kullanılarak analiz edilmiştir. Gruplar arasındaki farklılığın karşılaştırılmasında ise Bonferroni testi kullanılmıştır. Elde edilen veriler Plank egzersizinde, sabit zemin ve Bosu RA ve EO aktivasyon değeri, Pilates topu RA ve EO aktivasyon değerine, sabit zemin ES aktivasyon değeri ise Pilates topu ES aktivasyon değerine göre anlamlı derecede düşük çıkmıştır (p<0,01, p=0,016). Crunch egzersizinde sabit zemin ve Bosu RA aktivasyon değeri Pilates topu zemini RA aktivasyon değerine, Bosu EO aktivasyon değeri ise sabit zemin EO aktivasyon değerine göre anlamlı derecede düşük çıkmıştır (p<0,01, p=0,014). Pike Push Up egzersizinde instabilite artışı ile birlikte RA, EO veES kaslarında anlamlı derecede aktivasyon artışı tespit edilmiştir (p<0,01) Ayrıca farklı zemin varyasyonlarında gerçekleşen egzersizler arasında kasların aktivasyon oranlarında istatistiksel olarak anlamlı bir farklılık olduğu bulunmuştur (p<0.05).Sonuç olarak, instabilitenin artışıyla bazı kaslarda aktivasyon artışı görülse de bazılarının aktivasyonlarında gerileme görülmüştür. Hedef kas grubunda zeminden ziyade egzersiz çeşitlerinde de aktivasyon farklılıkları meydana gelmiştir. Bu yüzden, egzersiz uygulayıcısının, geliştirmeyi hedefledikleri kasa göre egzersiz ve zemin seçmeleri optimal gelişim açısından önemli olacaktır.
The aim of this study is to examine the activation of certain muscle groups with an electromyography device in elite swimmers during core exercises performed on a fixed floor, Bosu and Pilates ball. 16 male elite swimmers between the ages of 18-23 participated in the study voluntarily. In the study, participants performed the Prone Plank, Crunch, Pike Push Up exercises on a fixed floor, Bosu and Pilates ball, respectively, and the activations of the Rectus Abdominis (RA), External Oblique (EO) and Erector Spinae (ES) muscles were measured with a superficial EMG device while the exercises were performed. Study data were analyzed using One-Way ANOVA for Repeated Measures test in SPSS 26.0 program. Bonferroni test was used to compare the differences between groups. Data obtained in the Plank exercise, the fixed floor and Bosu RA and EO activation values were significantly lower than the Pilates ball RA and EO activation values, and the fixed floor ES activation value was significantly lower than the Pilates ball ES activation value (p<0.01, p=0.016). ). In the crunch exercise, the fixed floor and Bosu RA activation values were significantly lower than the Pilates ball ground RA activation value, and the Bosu EO activation value was significantly lower than the fixed ground EO activation value (p<0.01, p=0.014). A significant increase in activation was detected in the RA, EO and ES muscles along with an increase in instability in the Pike Push Up exercise (p<0.01). Additionally, a statistically significant difference was found in the activation rates of the muscles between the exercises performed on different floor variations (p<0.05). As a result, although there was an increase in activation in some muscles with the increase in instability, a decrease in the activation of some was observed. Activation differences occurred in the target muscle group in exercise types rather than on the surface. Therefore, it will be important for exercise practitioner to choose exercises and surfaces according to the muscle they aim to develop for optimal development.
The aim of this study is to examine the activation of certain muscle groups with an electromyography device in elite swimmers during core exercises performed on a fixed floor, Bosu and Pilates ball. 16 male elite swimmers between the ages of 18-23 participated in the study voluntarily. In the study, participants performed the Prone Plank, Crunch, Pike Push Up exercises on a fixed floor, Bosu and Pilates ball, respectively, and the activations of the Rectus Abdominis (RA), External Oblique (EO) and Erector Spinae (ES) muscles were measured with a superficial EMG device while the exercises were performed. Study data were analyzed using One-Way ANOVA for Repeated Measures test in SPSS 26.0 program. Bonferroni test was used to compare the differences between groups. Data obtained in the Plank exercise, the fixed floor and Bosu RA and EO activation values were significantly lower than the Pilates ball RA and EO activation values, and the fixed floor ES activation value was significantly lower than the Pilates ball ES activation value (p<0.01, p=0.016). ). In the crunch exercise, the fixed floor and Bosu RA activation values were significantly lower than the Pilates ball ground RA activation value, and the Bosu EO activation value was significantly lower than the fixed ground EO activation value (p<0.01, p=0.014). A significant increase in activation was detected in the RA, EO and ES muscles along with an increase in instability in the Pike Push Up exercise (p<0.01). Additionally, a statistically significant difference was found in the activation rates of the muscles between the exercises performed on different floor variations (p<0.05). As a result, although there was an increase in activation in some muscles with the increase in instability, a decrease in the activation of some was observed. Activation differences occurred in the target muscle group in exercise types rather than on the surface. Therefore, it will be important for exercise practitioner to choose exercises and surfaces according to the muscle they aim to develop for optimal development.
Description
Keywords
Elektromiyografi, Core antrenman, Yüzme, Sabit zemin, Sabit olmayan zemin, Electromyography, Core training, Swimming, Stable surface, Unstable surface
Citation
Vurgun, B. (2024). Elit yüzücülerde farklı zeminlerde uygulanan egzersizlerde core bölge kas aktivasyonunun incelenmesi. Yayınlanmamış yüksek lisans tezi. Bursa Uludağ Üniversitesi Sağlık Bilimleri Enstitüsü.