CREATIN AS A SUPPLEMENT IN NUTRITION AND EFFECTS ON SWIMMING

The subject of the study is the effect of creatine on swimming speed. In previous studies, creatine monohydrate was thought to be an effective nutritional supplement currently available related to improving exercise results. Almost 70% of these studies report a significant improvement in exercise capacity, while in the other studies, no significant improvement in results was generally observed.The test was performed on a sample of 60 swimmers, members of the Academic Swimming Club "April 22" divided into three groups and ages from 21-25. All examinees are male and in good health. Examinees belonging to this population are at the zenith of their morphological and motor development and are well motivated to advance in swimming. The subjects were divided into three groups and engaged in recreational swimming until the application of this research.All three groups of swimmers performed a specific amount of swimming, which was accompanied by the plan for the development of swimming in recreation, with the first group of swimmers taking creatine in addition to swimming, the second group of swimmers doing fitness in addition to swimming, and the third group only swimming. The measurement was carried out at the end of May and half of June 2008 at the premises of the Recreation Center SrpskeToplice (water temperature 28 degrees C).Variablessemple referred to swimming speed at 50 m freestyle technique (both measurements and time differences) were used. Descriptive statistics indicators were used. The main objective of the study is to determine whether, with creatine ingestion, with a duration of three weeks, there are significant differences in the increase in swimming speeds compared to the training of strength and swimming training models. The results of the study, analyzed by t-test, show that the difference in swimming time of 50 m freestyle technique is statistically significant.