The Effect of Combined Training on Some Physiological and Physical Variables of 100Meter Butterfly Swimmers | ||||
مجلة بحوث التربية البدنية وعلوم الرياضة | ||||
Volume 5, Issue 2, June 2025, Page 273-284 PDF (903.57 K) | ||||
Document Type: البحث الأصلي | ||||
DOI: 10.21608/osdj.2025.394424.1180 | ||||
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Author | ||||
Khalid Mohamed Khallaf ![]() | ||||
Department of Water Sports Theories and Applications, Faculty of Physical Education, Port Said University | ||||
Abstract | ||||
This study aimed to describe some physiological and physical changes in response to a combined training (aerobic and resistance) of 100-meter butterfly swimmers. The study included: (19) butterfly swimmers under 18 years. The Researcher used the experimental method (pre-post) of one experimental group. Venous blood was drawn (5ml) to determine blood content, testosterone, T. Protein, and physical performance tests speed endurance, strength speed, blowing strength, and transient speed. The joint training program was applied for eight weeks, 3days per week, 24 training units, and 80 minutes of training unit time. The analysis of different variables occurred pre-post combined training. The results reveal a statistically significant change in different variables for post combined training program. The combined training positively affects testosterone, T. protein, and blood content together with physical performance, which indicates that the combined training improved the physiological and physical state of participants’ butterfly swimmers. It is recommended to use the combined training to benefit the swimmers. | ||||
Keywords | ||||
Butterfly swimmers; combined training; physiological; physical variables; muscle performance | ||||
References | ||||
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Rapid increase in plasma growth hormone after low-intensity resistance exercise with vascular occlusion. J Appl Physiol; 88:61-65.
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