Kata Kunci
fatigue
alkaline water
heart rate
actates
##submission.howToCite##
Abstrak
Soccer player requires excellent cardio respiratory levels to move actively while change a position, shooting, dribbling, kicking and running up to a distance of 8-10 km. Various types of sports drinks are presently consumed by athletes to enhance physical endurance. This study examines the effect of alkaline drinks (pH-9) on blood lactate levels and recovery heart rate after high intensity exercise. The study is pretest and posttest design using a control group with samples of 40 male’s university soccer athletes. A total of 1800 ml of alkaline drinks were consumed (3 series of 600ml at 4-hrs prior, during and after) and perform a level-1 Yo-Yo intermittent recovery test. Lactate levels and heart rate examines at the 1st, 3rd and 5th minutes after a physical fitness test. Shapiro-wilk was applied for prerequisite tests, while for bivariate analysis using paired sample T-tests and independent sample T-tests. The results presented that consuming alkaline drinks (pH-9) had a significant effect in inhibiting the increase in Lactic Acid (p=0.001), advancing up recovery process in the 1st minute (p=0.460), 3rd (p=0.942) and 5th (p=0.887), has no effect on cardiorespiratory level (p=0.001). We can conclude it that consuming alkaline water can inhibit physical fatigue, recover fatigue faster, nevertheless cannot improve cardiorespiratory level after high intensity exercise for soccer players.
Referensi
Arikunto. (2019). Metodelogi Penelitian, Suatu Pengantar Pendidikan. In Rineka Cipta, Jakarta.
Chycki, J., Zając, T., Maszczyk, A., & Kurylas, A. (2017). The effect of mineral-based alkaline water on hydration status & the metabolic response to short-Term anaerobic exercise. Biology of Sport. https://doi.org/10.5114/biolsport.2017.66003
Gabriel, B. M., & Zierath, J. R. (2017). The limits of exercise physiology: from performance to health. Cell metabolism, 25(5), 1000-1011. https://doi.org/10.1016/j.cmet.2017.04.018
Hale, T. (2008). History of developments in sport and exercise physiology: AV Hill, maximal oxygen uptake, and oxygen debt. Journal of sports sciences, 26(4), 365-400. https://doi.org/10.1080/02640410701701016
Immawati, A. (2011). Pengaruh Pemberian Sport Drink terhadap Performa dan Tes Keterampilan pada Atlet Sepak Bola Usia 15-18 Tahun. (Doctoral dissertation, Diponegoro University).
Kalman, D. S., Feldman, S., Krieger, D. R., & Bloomer, R. J. (2012). Comparison of coconut water and a carbohydrate-electrolyte sport drink on measures of hydration and physical performance in exercise-trained men. Journal of the International Society of Sports Nutrition, 9(1), 1. https://doi.org/10.1186/1550-2783-9-1
Kellmann, M., Bertollo, M., Bosquet, L., Brink, M., Coutts, A. J., Duffield, R., & Kallus, K. W. (2018). Recovery and performance in sport: consensus statement. Int J Sports Physiol Perform, 13(2), 240-245. https://doi.org/10.1123/ijspp.2017-0759
Kurylas, A., Zajac, T., Zydek, G., & Zajac, A. (2017). The Effectiveness of Alkaline Water in Hydrating Athletes. J Nutrition Health Food Sci, 5(1), 1-4. https://doi.org/10.15226/jnhfs.2017.00194
Kusuma, M., Himawan, N., & Julianti, K. (2015). Affecting Factor of Swimming Exercises Based on Multi-Lateral Method to Increasing Cognitive Intelligence of Children. WELCOME MESSAGE, 180.
Kusuma, M. (2019). The Effect of Nutritional Status, Level of Physical Activity and Hemoglobins on Physical Endurance. JUARA : Jurnal Olahraga, 4(2), 186-195. https://doi.org/10.33222/juara.v4i2.607
Kusuma, M. N. H. (2013). Affecting factors of interval aerobic exercise on physiological function changes in elderly. THE 3 Rd INTERNATIONAL SEMINAR ON PE, SPORT & HEALTH, 254–259.
Lavie, C. J., Arena, R., Swift, D. L., Johannsen, N. M., Sui, X., Lee, D. C., & Blair, S. N. (2015). Exercise and the cardiovascular system: clinical science and cardiovascular outcomes. Circulation research, 117(2), 207-219. https://doi.org/10.1161/CIRCRESAHA.117.305205
Lee, J. K., Nio, A. Q., Ang, W. H., Law, L. Y., & Lim, C. L. (2011). Effects of ingesting a sports drink during exercise and recovery on subsequent endurance capacity. European Journal of Sport Science, 11(2), 77-86. https://doi.org/10.1080/17461391.2010.487115
Los Arcos, A., Martínez-Santos, R., Yanci, J., Mendiguchia, J., & Méndez-Villanueva, A. (2015). Negative associations between perceived training load, volume and changes in physical fitness in professional soccer players. Journal of sports science & medicine, 14(2), 394.
Malina, R. M., Rogol, A. D., Cumming, S. P., Coelho E Silva, M. J., & Figueiredo, A. J. (2015). Biological maturation of youth athletes: Assessment and implications. British Journal of Sports Medicine, 49(13), 852-859. https://doi.org/10.1136/bjsports-2015-094623
Markowitz, J.S. (2018) Body Mass Index (BMI). In: Mortality and Its Risk Factors Among Professional Athletes. SpringerBriefs in Public Health. Springer, Cham. https://doi.org/10.1007/978-3-319-77203-5_5
Nanang, M., Fuad, N., Didik, R., Topo, S., & Panuwun, J. (2018). Effect of alkaline fluids to blood pH and lactic acid changes on sub maximal physical exercise. Earth Env Sci, 197(1), 12049. https://doi.org/10.1088/1755-1315/197/1/012049
Nicolai Ré, A. H., Cattuzzo, M. T., Henrique, R. dos S., & Stodden, D. F. (2016). Physical characteristics that predict involvement with the ball in recreational youth soccer. Journal of Sports Sciences, 34(18), 1716-1722. https://doi.org/10.1080/02640414.2015.1136067
Pogge, E. (2017). Alkaline water in athletes: It is beneficial?. AGRO FOOD INDUSTRY HI-TECH, 28(2), 36-38.
Póvoas, S. C., Castagna, C., Soares, J. M., Silva, P. M., Lopes, M. V., & Krustrup, P. (2016). Reliability and validity of Yo-Yo tests in 9-to 16-year-old football players and matched non-sports active schoolboys. European journal of sport science, 16(7), 755-763.
Rauner, A., Mess, F., & Woll, A. (2013). The relationship between physical activity, physical fitness and overweight in adolescents: A systematic review of studies published in or after 2000. BMC Pediatrics, 13(1), 19. https://doi.org/10.1186/1471-2431-13-19
Santana, C. C. A., Azevedo, L. B., Cattuzzo, M. T., Hill, J. O., Andrade, L. P., & Prado, W. L. (2017). Physical fitness and academic performance in youth: A systematic review. In Scandinavian Journal of Medicine and Science in Sports, 27(6), 579-603.
Schmitz, B., Pfeifer, C., Kreitz, K., Borowski, M., Faldum, A., & Brand, S. M. (2018). The Yo-Yo intermittent tests: A systematic review and structured compendium of test results. In Frontiers in Physiology, 9, 870. https://doi.org/10.3389/fphys.2018.00870
Tomlin, D. L., Clarke, S. K., Day, M., McKay, H. A., & Naylor, P. J. (2013). Sports drink consumption and diet of children involved in organized sport. Journal of the International Society of Sports Nutrition, 10(1), 38. https://doi.org/10.1186/1550-2783-10-38
Wang, C. C., Fang, C. C., Lee, Y. H., Yang, M. T., & Chan, K. H. (2018). Effects of 4-week creatine supplementation combined with complex training on muscle damage and sport performance. Nutrients, 10(11), 1640. https://doi.org/10.3390/nu10111640
##submission.copyrightStatement##