Author(s): Dr. Wisam Sahib Hassan

Abstract: The real role in the development of athletic achievement is to know the effects that the variables have on the athlete’s body, which is one of the basics in the progression of the athlete towards the better. From this, the researcher used in this study an important supplement, which is (magnesium lactate), where specialists in the physiology of sports training are looking to develop physical abilities and functional, which raises the level of their achievements, especially if the games are of a digital competition nature, which often makes it difficult for the athlete to provide the required level. Supplementation in the speed of contraction and diastole of the muscles of the arms in chest swimming and on the activation of motor neuron stimuli that are issued to the swimmer in this swimming. By dividing them into two groups, control and experimental, where this supplement was given to the experimental group, through which it was found that the presence of Significant differences between the two groups in favor of the experimental group in the variables of the research, which aimed at identifying the effect of magnesium lactate on activating the motor neurotransmitter speed for the work of the arms in chest swimming, as well as identifying the effect of magnesium lactate on the completion of 50 meters swimming on the chest and after collecting data on the results of the research appeared The experimental group excelled in the variables investigated in the work of the arms for swimming 50 m chest (Medium nerve speed/radial nerve speed/characteristic strength speed/completion of 50 m breaststroke swimming). Distinguished by the speed of the arms and the achievement of this effectiveness.

DOI: 10.33545/27077012.2022.v3.i2b.102

Pages: 86-93 | Views: 449 | Downloads: 166

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