Simultaneous Manner Effect of the S. A. Q. Exercises on Some Biochemical Indicators and the Achievement of 50-meter Freestyle swimming

Abstract

This research aims to identify the biochemical effects off subjecting (50) meter freestyle swimmers to the simultaneous manner  of the S.A.Q exercises, in addition to its effect on the time of completing this distance. The experimental approach depend on designing two experimental, control, equal and equal in number groups. It was subject on 100% deliberately chosen sample of the 12 swimmers of (50) meters freestyle swimmers in the Iraqi Youth National team for the sports season (2019-2018). The biochemical tests indicators and achievement time included both Sodium and Potassium tests. The experiment was in the form of complex exercises that combine muscular strength training, that is  using different resistances in a simultaneous manner, with training intensity, ranging from (85-95%) of the maximum strength for swimmers,  and with repetitions of (1-4) with (2-5) minutes rest  between exercise and another, according to the phosphagenic energy system, determinants with (4) varied exercises, targeting exchange in the work of  muscle groups. It is given at the basic of the training unite by adopting (8) weeks gradual training for (3) units per training week. After completing the experiment and its pre and posttests The data was processed using the (SPSS) system. From all what is proceeded we conclude that: The S.A.Q exercises in the simultaneous manner positively affect the improvement of the level of condensation of the mineral elements "Sodium and Potassium" and the completion time of (50) meters free swimming of young swimmers during special preparation. when putting simultaneous S.A.Q exercises in action, It is important for trainers to take care in following free ways of compound exercises complexities especially when using resistances outside water. it is, also, impornant for the trainers not to exaggerate the training load, and supporting  their knowledge of integrating methods  into the training mixture in a way that allows young swimmers to cross the threshold of their numbers in the time of completing (50) meters free swimming distance .