نوع مقاله : مقاله پژوهشی Released under (CC BY-NC) license I Open Access I
نویسندگان
1 کارشناس ارشد فیزیولوژی ورزشی
2 دانشیار دانشگاه پیام نور
3 استادیار پژوهشگاه تربیت بدنی و علوم ورزشی
چکیده
هدف: هدف مطالعه ی حاضر تاثیر نوشیدنی ورزشی ایزواستار بر برخی پارامترهای متابولیکی فوتبالیست های جوان در یک وهله فعالیت وامانده ساز بوده است.
روششناسی: از فوتبالیست های رده جوانان باشگاه فرهنگی ورزشی سپاد تهران 10 آزمودنی با میانگین سنی 78/0±10/17 سال، قد 85/4±50/176 سانتیمتر، وزن 69/5±46/67 کیلوگرم، شاخص توده بدنی 42/1±63/21 کیلوگرم بر مترمربع بصورت داوطلبانه انتخاب شدند. آزمودنی ها ابتدا یک پروتکل پیشرونده شبیه سازی شده را بر روی تردمیل انجام دادند و حین اجرای پروتکل با استفاده از دستگاه تجزیه و تحلیل گازهای تنفسی شاخص های فیزیولوژیکی VO2max،vo2،vco2، نسبت تبادل تنفسی (RER)، VO2AT، VO2AT/VO2 اندازه گیری شد. سپس یک هفته بعد آزمودنی ها با خوردن یک نوشیدنی ورزشی بنام ایزواستار مجددا همین پروتکل را انجام دادند.
یافتهها: نتایج این مطالعه نشان دادند که پس از مصرف نوشیدنی مربوطه، عوامل متابولیکی (VO2max،vo2،vco2، نسبت تبادل تنفسی (RER)، Vo2AT، VO2AT/VO2) ناشی از فعالیت تغییر معناداری را نشان نداده اند.
نتیجهگیری: با توجه به یافته های پژوهش حاضر میتوان نتیجه گرفت که مصرف یک جلسه نوشیدنی ورزشی ایزواستار بر حداکثر اکسیژن مصرفی، نسبت تبادل تنفسی، حجم اکسیژن مصرفی و دی اکسیدکربن فوتبالیست های جوان تاثیری ندارد و در استفاده از آن باید با احتیاط عمل کرد.
کلیدواژهها
عنوان مقاله [English]
Effect of acute isostar sport drink on some of the cardio respiratory parameters of young soccer players in one bout of exhausting activity
نویسندگان [English]
- A Mohammadnabi 1
- MR Asad 2
- M Shariatzadeh joneydi 3
- A Hoseini 1
1 MSc in Exercise Physiology
2 Associate Professor, Payame noor University
3 Assistant Professor, Sport science research institute of Iran
چکیده [English]
Aim: The purpose of this study was the acute effect of Isostar Sport-drink on some of the Cardio-respiratory parameters in young soccer players a single bout of exhausting activity.
Method: Statistical sample of this study was 10 young soccer players who were the players of Sepad Tehran Club with average age 17.10± 0.78, high 176.50± 4.85 cm, weight 67.46±5.69 kg and the body mass index 21.63±1.42 kg/m2 which have been voluntarily chosen. The subjects take a progressive protocol which has been simulated to run on a treadmill, and during the protocol, Gas Analyzer was used to measure physiological parameters including the VO2max, vo2, vco2, RER, VO2AT, VO2AT/VO2. Then, one week later, the subjects returned and drank a Isostar Sport drink, and executed the protocol.
Results: The results of this study showed metabolic parameters (VO2max, vo2, vco2, (RER), VO2AT, VO2AT/VO2) have no significantly changed after consuming Isostar beverage.
Conclusion: we can concluded that the use of Isostar beverage on one occasion, does not lead to a significant change in VO2max،vo2،vco2, (RER)، VO2AT، VO2AT/VO2 ratesand athletes should be wary to use this sport drink.
کلیدواژهها [English]
- Keywords: Isostar
- metabolic parameters
- young soccer players
- exhausting activity
- Rohani H, Damirchi A, Hoseina S, Comparing the Amount of Fat Oxidation in the Range of Running Activity Intensity of Non-athlete Male Students. Olympic Journal. 2009: Num 1: P123. (In Persian).
- Kazemi, Fahimeh, Ga'ini, Abbasali, Kurdish, Mohammad Reza. (2011). The Effect of Two Energy Drinks on Some Cardiovascular Factors in Athlete Students. Sports Journal of Sport Sciences, 2 (7). (In Persian).
- Faramarzi, Mohammad, Alizadeh, Mohammad Hossein, Khazni, Ali (2011), The Effect of Two Energy Drinks (Zamzam and Isostar) on Metabolic Responses to Severe Short and Long Term Periodontal Activity in Football Players, Metabolism, Physical Activity , No. 1. (In Persian).
- Coombes, J.S. and K.L. Hamilton, The effectiveness of commercially available sports drinks. Sports Medicine, 2000. 29(3): p. 181-209.
- Stand, A.P., Exercise and fluid replacement. Medicine and science in sports and exercise, 2009. 39(2): p. 377-390.
- Seidl, R., et al., A taurine and caffeine-containing drink stimulates cognitive performance and well-being. Amino acids, 2000. 19(3-4): p. 635-642.
- Laird, M.D., Effects of a Novel Sports Drink on Hydration Status and Performance during Prolonged Running. 2006.
- Oöpik, V., et al., Effects of sodium citrate ingestion before exercise on endurance performance in well trained college runners. British journal of sports medicine, 2003. 37(6): p. 485-489.
- Utter, A.C., et al., Carbohydrate supplementation and perceived exertion during prolonged running. Medicine & Science in Sports & Exercise, 2004.
- Ali, A., et al., The influence of carbohydrate-electrolyte ingestion on soccer skill performance. Medicine and science in sports and exercise, 2007. 39(11): p. 1969.
- Forbes, S.C., et al., Effect of Red Bull energy drink on repeated Wingate cycle performance and bench-press muscle endurance. International journal of sport nutrition and exercise metabolism, 2007. 17(5): p. 433-444.
- Souza, D.B., et al., Acute effects of caffeine-containing energy drinks on physical performance: a systematic review and meta-analysis. European journal of nutrition, 2017. 56(1): p. 13-27.
- Website of Isostar Company. www. Isostar.com. 2017. P 1.
- Graham, T.E., Caffeine and exercise. Sports medicine, 2001. 31(11): p. 785-807.
- Maurer, J., Sport beverages. Human kinetics, 2005.
- S. El-Sayed, M., J. Balmer, and A. Rattu, Carbohydrate ingestion improves endurance performance during a 1h simulated cycling time trial. Journal of Sports Sciences, 1997. 15(2): p. 223-230.
- Nienhueser, J., et al., Effects of Energy Drinks on Metabolism at Rest and During Submaximal Treadmill Exercise in College Age Males. International Journal of Exercise Science, 2011. 4(1): p. 8.
- Fernández-Campos, C., A.L. Dengo, and J. Moncada-Jiménez, Acute consumption of an energy drink does not improve physical performance of female volleyball players. International journal of sport nutrition and exercise metabolism, 2015. 25(3): p. 271-277.
- Astley, C., D. Souza, and M. POLITO, Acute Specific Effects of Caffeine-containing Energy Drink on Different Physical Performances in Resistance-trained Men. International Journal of Exercise Science, 2018. 11(4): p. 260-268.
- Romano-Ely, B.C., et al., Effect of an isocaloric carbohydrate-protein-antioxidant drink on cycling performance. Medicine & Science in Sports & Exercise, 2006. 38(9): p. 1608-1616.
- Baum, M. and M. Weiss, The influence of a taurine containing drink on cardiac parameters before and after exercise measured by echocardiography. Amino acids, 2001. 20(1): p. 75-82.
- Rudroff, T., N.B. Ketelhut, and J.H. Kindred, Metabolic Imaging in Exercise Physiology. Journal of Applied Physiology, 2017: p. jap. 00898.2016.
- Geiss, K.-R., et al., The effect of a taurine-containing drink on performance in 10 endurance-athletes. Amino Acids, 1994. 7(1): p. 45-56.
- Jester, I., et al., Effects of ingesting a taurine-enriched, caffeine containing drink on performance and haemodynamics in acyclic trained athletes. Amino Acids, 1997. 13: p. 72-73.
- Maughan, R., Nutritional ergogenic aids and exercise performance. Nutrition research reviews, 1999. 12(2): p. 255-280.
- Kim, W., Debunking the effects of taurine in Red Bull Energy Drink. Nutrition Bytes, 2003. 9(1).
- Stand, A. P. (2009). Exercise and fluid replacement. Medicine and science in sports and exercise, 39(2), 377-390.
- Wackerhage, H., Molecular exercise physiology: an introduction. 2014: Routledge.
- Hoffman, J.R., et al., Thermogenic effect from nutritionally enriched coffee consumption. Journal of the International Society of Sports Nutrition, 2006. 3(1): p. 35.
- Taylor, L.W., et al., Acute effects of ingesting Java Fit™ energy extreme functional coffee on resting energy expenditure and hemodynamic responses in male and female coffee drinkers. Journal of the International Society of Sports Nutrition, 2007. 4(1): p. 10.
- Flinn, S., et al., Caffeine ingestion prior to incremental cycling to exhaustion in recreational cyclists. International Journal of Sports Medicine, 1990. 11(03): p. 188-193.
- Graham, T.E., Caffeine, coffee and ephedrine: impact on exercise performance and metabolism. Canadian Journal of Applied Physiology, 2001. 26(S1): p. S186-S191.
- Cheung, H.T.H., Impact of caffeine on macronutrient metabolism: A review of literature. 2016.
- Haff, G.G. and C. Dumke, Laboratory Manual for Exercise Physiology, 2E. 2018: Human Kinetics.