تأثير تمرينات خاصة في بعض اوجه القوة العضلية و تراكم حامض اللاكتيك لدى لاعبي كرة اليد للمتقدمين

Abstract

The study aimed to prepare exercises, the effect of special exercises on the percentage of lactic acid accumulation and disposal, and some physical abilities of handball players, as well as identifying the effect of using special exercises on the percentage of lactic acid accumulation and disposal, and some physical abilities of handball players of the experimental group, and also, to identify the significance of the differences. Statistics between the control and experimental groups in the variables under study. As for the research methodology, the research community may consist of players in the elite league for youth in handball consisting of clubs (7), while the research sample consisted of advanced players, Erbil Sports Club in handball, numbering (15) players. They were chosen by the intentional method, and they were divided into two groups, each group includes (6) players, and the players were distributed into two groups by drawing lots. The first group (the experimental group) used the special exercises prepared by the researcher, and the second group (the control group) used the traditional approach prepared by the coach. The (2) players who carried out the reconnaissance experiment were excluded, and it was concluded after that that a development appeared in the level of strength. The physical scores (the explosive power of the arms, the explosive power of the legs, the power characteristic of speed for the arms, the power characteristic of speed (abdomen)) for the benefit of the experimental group.