Besinsel Destek Kullanımı: Voleybol Örneği

Year 2020, Volume: 5 Issue: 2, 257 - 281, 31.12.2020

Gülbin Rudarlı Nalçakan , Didem Akıncı , Yeliz Yol , Esin Ergin

https://doi.org/10.25307/jssr.809593

Cited By: 3

Abstract

Bu çalışmada amaç, voleybolda en çok kullanıldığı bildirilen besinsel destekler (C ve D vitamini, demir, magnezyum, kafein, sporcu ve enerji içecekleri, dallı zincirli aminoasitler, HMB, glutamin, whey, kreatin, bikarbonat, karnitin) hakkında bilgi vermektedir. Derlemenin içeriği, daha önce çok sayıda araştırmanın toplanıp yorumlandığı besinsel desteklerle ilgili derleme ve ilgili yayınların referans listeleri ile voleybolcular üzerinde yapılmış araştırma makaleleri özetlenerek oluşturulmuştur. İçeriğin hazırlanmasında derlemelerden yararlanılmasının nedeni, çok sayıda ve farklı sonuçlara ulaşan araştırma makalelerinin seçiminde ortaya çıkabilecek bireysel yanlılığı ortadan kaldırmaktır. Voleybolcular üzerindeki çalışma sayısının azlığı nedeniyle voleybolda besinsel destek (takviye/suplement) kullanımına özgü bilgi yetersiz olsa da, suplementler ile ilgili verilen bilgilerin okuyana fikir verecek yeterlilikte olduğu düşünülmektedir. Sonuç olarak, suplementlerin yararlarını araştıran çalışmalar yapılmaya devam etmektedir ve kullanım yanıtları yöntemsel ve bireysel farklılık gösterebilmektedir. Diğer takviyelerin vücutta eksikliği olmadığı sürece sporcuda sağlık veya performansı iyileştirmesi olası değildir. Hatta antrenmana daptasyonunu köreltmesi nedeniyle performansa, yaralanma riskini artırması nedeniyle de sağlığa zararlı etkileri olabilir.

Keywords

Ergojenik destek, Demir, Kreatin, Suplement, Voleybol, Whey protein

Use of Nutritional Supplements: Example of Volleyball

Abstract

The aim of this study is to provide information about nutritional supplements (vitamin C and D, iron, magnesium, caffeine, sports and energy drinks, branched chain amino acids, HMB, glutamine, whey, creatine, bicarbonate, carnitine) that are reported to be used most frequently in volleyball. The content of the review was created by summarizing the reviews about nutritional supplements, in which many studies have been collected and interpreted before, and reference articles of related publications and research articles on volleyball players. The reason for the use of reviews in the preparation of the content is to eliminate the individual bias that may arise in the selection of research articles with numerous and different results. Although the information specific to the use of nutritional supplements in volleyball is insufficient due to the low number of studies on volleyball players, it is thought that the information given about supplements is sufficient to give an idea to the readers. As a result, studies investigating the benefits of supplements continue to be conducted and responses differ methodologically and individually. It is unlikely that, the other supplements are unlikely to improve health or performance unless the athlete has a deficiency in their body. They may even have harmful effects on performance because they blind training adaptation and on health because they increase the risk of injury.

Keywords

Creatine, Ergogenic support, Iron, Supplement, Volleyball, Whey protein

References

• Adams, R.B., Nkechiyere Egbo, K. & Demmig-Adams, B. (2014). High-dose vitamin C supplements diminish the benefits of exercise in athletic training and disease prevention. Food Science & Nutrition, 44(2), 95- 101. https://doi.org/10.1108/NFS-03-2013-0038.
• Ahmadi, A., Enayatizadeh, N., Akbarzadeh, M., Asadi, S. & Tabatabaee, S. H. (2010). Iron status in female athletes participating in team ball-sports. Pakistan Journal of Biological Sciences, 13(2), 93–96. https://doi.org/10.3923/pjbs.2010.93.96.
• Almeida, T. A. D. & Soares, E. A. (2003). Nutritional and anthropometric profile of adolescent volleyball athletes. Revista Brasileira de Medicina do Esporte, 9(4), 198-203.
• Amatori, S., Sisti, D., Perroni, F., Impey, S., Lantignotti, M., Gervasi, M., … & Rocchi, M. B. (2020). Which are the nutritional supplements used by beach-volleyball athletes? A cross-sectional study at the Italian National Championship. Sports, 8(31), 1-12. https://doi.org/10.3390/sports8030031.
• Areta, J. L., Burke, L. M., Ross, M. L., Camera, D. M., West, D. W., Broad, E. M., Jeacocke, N. A., Moore, D. R., Stellingwerff, T., Phillips, S. M., Hawley, J. A. & Coffey, V. G. (2013). Timing and distribution of protein ingestion during prolonged recovery from resistance exercise alters myofibrillar protein synthesis. The Journal of Physiology, 591(9), 2319–2331. https://doi.org/10.1113/jphysiol.2012.244897.
• Astorino, T. A., & Roberson, D. W. (2010). Efficacy of acute caffeine ingestion for short-term high-intensity exercise performance: a systematic review. Journal of Strength and Conditioning Research, 24(1), 257– 265. https://doi.org/10.1519/JSC.0b013e3181c1f88a.
• Aydın, C.G. (2014). Effects of vitamin D in athletes. Turkish Journal of Sports Medicine, 49(3), 111-122. Baacke, H. (Çev: E. Pekünlü). (2010). Volleyball training manual of coaches of advanced and top teams. İstanbul: Voleybol Antrenörleri Derneği / Çağrı Baskı Amb. San. Ltd. Şti. p. 20-45.
• Baker, L. B. & Jeukendrup, A. E. (2014). Optimal composition of fluid-replacement beverages. Comprehensive Physiology, 4(2), 575–620. https://doi.org/10.1002/cphy.c130014.
• Beals, K. A. (2002). Eating behaviors, nutritional status, and menstrual function in elite female adolescent volleyball players. Journal of the American Dietetic Association, 102(9), 1293–1296. https://doi.org/10.1016/s0002-8223(02)90285-3.
• Bellar, D. M., Judge, L. W., Kamimori, G. H. & Glickman, E. L. (2012). The effects of low dose buccal administered caffeine on RPE and pain during an upper body muscle endurance test and lower body anaerobic test. ICHPER-SD Journal of Research, 7(2), 24-28.
• Bernstein, A., Safirstein, J. & Rosen, J. E. (2003). Athletic ergogenic aids. Bulletin (Hospital for Joint Diseases (New York, N.Y.), 61(3-4), 164–171.
• Bohé, J., Low, A., Wolfe, R. R. & Rennie, M. J. (2003). Human muscle protein synthesis is modulated by extracellular, not intramuscular amino acid availability: A dose‐response study. The Journal of Physiology, 552(1), 315-324.
• Bohl, C. H. & Volpe, S. L. (2002). Magnesium and exercise. Critical Reviews in Food Science and Nutrition, 42(6), 533–563. https://doi.org/10.1080/20024091054247.
• Børsheim, E., Tipton, K. D., Wolf, S. E. & Wolfe, R. R. (2002). Essential amino acids and muscle protein recovery from resistance exercise. Endocrinology and Metabolism, 283(4), E648–E657. https://doi.org/10.1152/ajpendo.00466.2001.
• Branch, J. D. (2003). Effect of creatine supplementation on body composition and performance: a metaanalysis. International Journal of Sport Nutrition and Exercise Metabolism, 13(2), 198–226. https://doi.org/10.1123/ijsnem.13.2.198.
• Burke, L. M., Pyne, D. B. & Telford, R. D. (1996). Effect of oral creatine supplementation on single-effort sprint performance in elite swimmers. International Journal of Sport Nutrition, 6(3), 222–233. https://doi.org/10.1123/ijsn.6.3.222.
• Burke, L. M. (2008). Caffeine and sports performance. Applied Physiology, Nutrition, and Metabolism, 33(6), 1319–1334. https://doi.org/10.1139/H08-130.
• Calleja-Gonzalez, J., Mielgo-Ayuso, J., Sanchez-Ureña, B., Ostojic, S. M. & Terrados, N. (2019). Recovery in volleyball. The Journal of Sports Medicine and Physical Fitness, 59(6), 982–993. https://doi.org/10.23736/S0022-4707.18.08929-6.
• Cermak, N. M., Res, P. T., de Groot, L. C., Saris, W. H. & van Loon, L. J. (2012). Protein supplementation augments the adaptive response of skeletal muscle to resistance-type exercise training: a meta-analysis. The American journal of clinical nutrition, 96(6), 1454–1464. https://doi.org/10.3945/ajcn.112.037556.
• Combs, Jr. G. F., & McClung, J. P. (2016). The vitamins: fundamental aspects in nutrition and health. London: Elsevier Academic press.
• Schneider, M. B., Benjamin, H. J., Bhatia, J. J., Abrams, S. A., De Ferranti, S. D., Silverstein, J., ... & McCambridge, T. M. (2011). Sports drinks and energy drinks for children and adolescents: are they appropriate? Pediatrics, 127(6), 1182-1189.
• Corrigan, B. & Kazlauskas, R. (2003). Medication use in athletes selected for doping control at the Sydney Olympics (2000). Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine, 13(1), 33–40. https://doi.org/10.1097/00042752-200301000-00007.
• Cribb, P. J. & Hayes, A. (2006). Effects of supplement timing and resistance exercise on skeletal muscle hypertrophy. Medicine and Science in Sports and Exercise, 38(11), 1918–1925. https://doi.org/10.1249/01.mss.0000233790.08788.3e.
• Del Coso, J., Pérez-López, A., Abian-Vicen, J., Salinero, J. J., Lara, B. & Valadés, D. (2014). Enhancing physical performance in male volleyball players with a caffeine-containing energy drink. International Journal of Sports Physiology and Performance, 9(6), 1013–1018. https://doi.org/10.1123/ijspp.2013-0448.
• Deugnier, Y., Loréal, O., Carré, F., Duvallet, A., Zoulim, F., Vinel, J. P., Paris, J. C., Blaison, D., Moirand, R., Turlin, B., Gandon, Y., David, V., Mégret, A. & Guinot, M. (2002). Increased body iron stores in elite road cyclists. Medicine and Science in Sports and Exercise, 34(5), 876–880. https://doi.org/10.1097/00005768- 200205000-00023.
• Dow, K., Pritchett, R., Roemer, K., & Pritchett, K. (2019). Chocolate milk as a post-exercise recovery aid in division II collegiate volleyball players. Women in Sport and Physical Activity Journal, 27(1), 45-51.
• Dreyer, H. C., Drummond, M. J., Pennings, B., Fujita, S., Glynn, E. L., Chinkes, D. L., Dhanani, S., Volpi, E. & Rasmussen, B. B. (2008). Leucine-enriched essential amino acid and carbohydrate ingestion following resistance exercise enhances mTOR signaling and protein synthesis in human muscle. American Journal of Physiology. Endocrinology and Metabolism, 294(2), E392–E400. https://doi.org/10.1152/ajpendo.00582.2007.
• Duchan, E., Patel, N. D. & Feucht, C. (2010). Energy drinks: a review of use and safety for athletes. The Physician and Sportsmedicine, 38(2), 171–179. https://doi.org/10.3810/psm.2010.06.1796.
• Duncan, M. J., Thake, C. D. & Downs, P. J. (2014). Effect of caffeine ingestion on torque and muscle activity during resistance exercise in men. Muscle & Nerve, 50(4), 523–527. https://doi.org/10.1002/mus.24179.
• Erdman, K. A., Fung, T. S. & Reimer, R. A. (2006). Influence of performance level on dietary supplementation in elite Canadian athletes. Medicine and Science in Sports and Exercise, 38(2), 349–356. https://doi.org/10.1249/01.mss.0000187332.92169.e0.
• Fernández-Campos, C., Dengo, A. L. & Moncada-Jiménez, J. (2015). Acute consumption of an energy drink does not improve physical performance of female volleyball players. International Journal of Sport Nutrition and Exercise Metabolism, 25(3), 271–277. https://doi.org/10.1123/ijsnem.2014-0101.
• Foskett, A., Ali, A. & Gant, N. (2009). Caffeine enhances cognitive function and skill performance during simulated soccer activity. International Journal of Sport Nutrition and Exercise Metabolism, 19(4), 410– 423. https://doi.org/10.1123/ijsnem.19.4.410.
• Gacek, M. (2011). Eating habits of a group of professional volleyball players. Roczniki Panstwowego Zakladu Higieny, 62(1), 77-82.
• Galloway, S. D. & Broad, E. M. (2005). Oral L-carnitine supplementation and exercise metabolism. Chemical Monthly, 136(8), 1391-1410.
• Gamage, J. P. & De Silva, A. (2014). Nutrient intake and dietary practices of elite volleyball athletes during the competition day. Annals of Applied Sport Science, 2(4), 1-10.
• Ganio, M. S., Klau, J. F., Casa, D. J., Armstrong, L. E. & Maresh, C. M. (2009). Effect of caffeine on sportspecific endurance performance: a systematic review. Journal of Strength and Conditioning Research, 23(1), 315–324. https://doi.org/10.1519/JSC.0b013e31818b979a.
• Garthe, I. & Maughan, R. J. (2018). Athletes and supplements: prevalence and perspectives. International Journal of Sport Nutrition and Exercise Metabolism, 28(2), 126–138. https://doi.org/10.1123/ijsnem.2017-0429.
• Gleeson M. (2008). Dosing and efficacy of glutamine supplementation in human exercise and sport training. The Journal of Nutrition, 138(10), 2045S–2049S. https://doi.org/10.1093/jn/138.10.2045S.
• Gomez-Cabrera, M. C., Domenech, E. & Viña, J. (2008). Moderate exercise is an antioxidant: upregulation of antioxidant genes by training. Free Radical Biology & Medicine, 44(2), 126–131. https://doi.org/10.1016/j.freeradbiomed.2007.02.001.
• Greer, B. K., Woodard, J. L., White, J. P., Arguello, E. M. & Haymes, E. M. (2007). Branched-chain amino acid supplementation and indicators of muscle damage after endurance exercise. International Journal of Sport Nutrition and Exercise Metabolism, 17(6), 595–607. https://doi.org/10.1123/ijsnem.17.6.595.
• Hahn, C. J., Jagim, A. R., Camic, C. L. & Andre, M. J. (2018). Acute effects of a caffeine-containing supplement on anaerobic power and subjective measurements of fatigue in recreationally active men. Journal of Strength and Conditioning Research, 32(4), 1029–1035. https://doi.org/10.1519/JSC.0000000000002442.
• Hamouti, N., Coso, J. D., Estevez, E. & Mora-Rodriguez, R. (2010). Dehydration and sodium deficit during indoor practice in elite European male team players. European Journal of Sport Science, 10(5), 329-336.
• Harland, B. F. (2000). Caffeine and nutrition. Nutrition, 16(7-8), 522-526.
• Heikkinen, A., Alaranta, A., Helenius, I. & Vasankari, T. (2011). Use of dietary supplements in Olympic athletes is decreasing: a follow-up study between 2002 and 2009. Journal of the International Society of Sports Nutrition, 8(1), 1. https://doi.org/10.1186/1550-2783-8-1.
• Hoffman, J. R., Stout, J. R., & Moran, D. S. (2016). Protein supplementation and athlete performance. Human Health and Nutrition, 49.
• Hulmi, J. J., Lockwood, C. M. & Stout, J. R. (2010). Effect of protein/essential amino acids and resistance training on skeletal muscle hypertrophy: A case for whey protein. Nutrition & Metabolism, 7, 51. https://doi.org/10.1186/1743-7075-7-5.
• Ispoglou, T., King, R. F., Polman, R. C. & Zanker, C. (2011). Daily L-leucine supplementation in novice trainees during a 12-week weight training program. International Journal of Sports Physiology and Performance, 6(1), 38–50. https://doi.org/10.1123/ijspp.6.1.38.
• Johnson-Wimbley, T. D. & Graham, D. Y. (2011). Diagnosis and management of iron deficiency anemia in the 21st century. Therapeutic Advances in Gastroenterology, 4(3), 177–184. https://doi.org/10.1177/1756283X11398736.
• Karlic, H. & Lohninger, A. (2004). Supplementation of L-carnitine in athletes: does it make sense? Nutrition, 20(7-8), 709–715. https://doi.org/10.1016/j.nut.2004.04.003.
• Kerksick, C. M., Wilborn, C. D., Roberts, M. D., Smith-Ryan, A., Kleiner, S. M., Jäger, R., Collins, R., Cooke, M., Davis, J. N., Galvan, E., Greenwood, M., Lowery, L. M., Wildman, R., Antonio, J. & Kreider, R. B. (2018). ISSN exercise & sports nutrition review update: research & recommendations. Journal of the International Society of Sports Nutrition, 15(1), 38. https://doi.org/10.1186/s12970-018-0242-y.
• Kim, D. K., Park, G., Kuo, L. T. & Park, W. H. (2019). The Relationship between vitamin D Status and rotator cuff cuscle strength in professional volleyball athletes. Nutrients, 11(11), 2768. https://doi.org/10.3390/nu11112768.
• Kraemer, W. J. & Volek, J. S. (1999). Creatine supplementation: its role in human performance. Clinics in Sports Medicine, 18(3), 651–666. https://doi.org/10.1016/s0278-5919(05)70174-5.
• Kreider, R. B., Kalman, D. S., Antonio, J., Ziegenfuss, T. N., Wildman, R., Collins, R., Candow, D. G., Kleiner, S. M., Almada, A. L. & Lopez, H. L. (2017). International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine. Journal of the International Society of Sports Nutrition, 14, 18. https://doi.org/10.1186/s12970-017-0173-z.
• Krzywanski, J., Mikulski, T., Krysztofiak, H., Mlynczak, M., Gaczynska, E. & Ziemba, A. (2016). Seasonal vitamin D status in Polish elite athletes in relation to sun exposure and oral supplementation. PloS one, 11(10), e0164395. https://doi.org/10.1371/journal.pone.0164395.
• Lambert, M. I., Hefer, J. A., Millar, R. P. & Macfarlane, P. W. (1993). Failure of commercial oral amino acid supplements to increase serum growth hormone concentrations in male body-builders. International Journal of Sport Nutrition, 3(3), 298–305. https://doi.org/10.1123/ijsn.3.3.298.
• Lamontagne-Lacasse, M., Nadon, R. & Goulet E, D. B. (2011). Effect of creatine supplementation on jumping performance in elite volleyball players. International Journal of Sports Physiology and Performance, 6(4), 525–533. https://doi.org/10.1123/ijspp.6.4.525.
• Lun, V., Erdman, K. A., Fung, T. S. & Reimer, R. A. (2012). Dietary supplementation practices in Canadian highperformance athletes. International Journal of Sport Nutrition and Exercise Metabolism, 22(1), 31–37. https://doi.org/10.1123/ijsnem.22.1.31.
• Martinović, J., Dopsaj, V., Kotur-Stevuljević, J., Dopsaj, M., Vujović, A., Stefanović, A. & Nešić, G. (2011). Oxidative stress biomarker monitoring in elite women volleyball athletes during a 6-week training period. Journal of Strength and Conditioning Research, 25(5), 1360–1367. https://doi.org/10.1519/JSC.0b013e3181d85a7f.
• Mason, M. A., Giza, M., Clayton, L., Lonning, J. & Wilkerson, R. D. (2001). Use of nutritional supplements by high school football and volleyball players. The Iowa Orthopaedic Journal, 21, 43–48.
• Maughan, R. J., Burke, L. M., Dvorak, J., Larson-Meyer, D. E., Peeling, P., Phillips, S. M., Rawson, E. S., Walsh, N. P., Garthe, I., Geyer, H., Meeusen, R., van Loon, L., Shirreffs, S. M., Spriet, L. L., Stuart, M., Vernec, A., Currell, K., Ali, V. M., Budgett, R. G., Ljungqvist, A., … Engebretsen, L. (2018). IOC consensus statement: dietary supplements and the high-performance athlete. British Journal of Sports Medicine, 52(7), 439–455. https://doi.org/10.1136/bjsports-2018-099027.
• Maughan, R. J., Depiesse, F., Geyer, H., & International Association of Athletics Federations (2007). The use of dietary supplements by athletes. Journal of Sports Sciences, 25 Suppl 1, S103–S113. https://doi.org/10.1080/02640410701607395.
• Maughan, R. J., & Shirreffs, S. M. (2017). Energy demands of volleyball. Handbook of Sports Medicine and Science. Chichester, UK: John Wiley & Sons, Ltd, 1-14.
• Mayhew, D. L., Mayhew, J. L. & Ware, J. S. (2002). Effects of long-term creatine supplementation on liver and kidney functions in American college football players. International Journal of Sport Nutrition and Exercise Metabolism, 12(4), 453–460. https://doi.org/10.1123/ijsnem.12.4.453.
• Mielgo-Ayuso, J., Zourdos, M. C., Calleja-González, J., Urdampilleta, A. & Ostojic, S. (2015). Iron supplementation prevents a decline in iron stores and enhances strength performance in elite female volleyball players during the competitive season. Applied Physiology, Nutrition, and Metabolism, 40(6), 615–622. https://doi.org/10.1139/apnm-2014-0500.
• Miny, K., Burrowes, J. & Jidovtseff, B. (2017). Interest of creatine supplementation in soccer. Science & Sports, 32(2), 61-72.
• Moore, D. R., Tang, J. E., Burd, N. A., Rerecich, T., Tarnopolsky, M. A. & Phillips, S. M. (2009). Differential stimulation of myofibrillar and sarcoplasmic protein synthesis with protein ingestion at rest and after resistance exercise. The Journal of Physiology, 587(4), 897–904. https://doi.org/10.1113/jphysiol.2008.164087.
• Newhouse, I. J. & Finstad, E. W. (2000). The effects of magnesium supplementation on exercise performance. Clinical journal of sport medicine: official journal of the Canadian Academy of Sport Medicine, 10(3), 195–200. https://doi.org/10.1097/00042752-200007000-00008.
• Nica, A. S., Caramoci, A., Vasilescu, M., Ionescu, A. M., Paduraru, D. & Mazilu, V. (2015). Magnesium supplementation in top athletes-effects and recommendations. Sports Medicine Journal, 11(1), 2482-2494.
• Nieper, A. (2005). Nutritional supplement practices in UK junior national track and field athletes. British Journal of Sports Medicine, 39(9), 645–649. https://doi.org/10.1136/bjsm.2004.015842.
• Norton, L. E., Layman, D. K., Bunpo, P., Anthony, T. G., Brana, D. V. & Garlick, P. J. (2009). The leucine content of a complete meal directs peak activation but not duration of skeletal muscle protein synthesis and mammalian target of rapamycin signaling in rats. The Journal of Nutrition, 139(6), 1103–1109. https://doi.org/10.3945/jn.108.103853.
• Novakova, K., Kummer, O., Bouitbir, J., Stoffel, S. D., Hoerler-Koerner, U., Bodmer, M., Roberts, P., Urwyler, A., Ehrsam, R. & Krähenbühl, S. (2016). Effect of L-carnitine supplementation on the body carnitine pool, skeletal muscle energy metabolism and physical performance in male vegetarians. European Journal of Nutrition, 55(1), 207–217. https://doi.org/10.1007/s00394-015-0838-9.
• Parnell, J. A., Wiens, K. & Erdman, K. A. (2015). Evaluation of congruence among dietary supplement use and motivation for supplementation in young, Canadian athletes. Journal of the International Society of Sports Nutrition, 12, 49. https://doi.org/10.1186/s12970-015-0110-y.
• Peeling, P., Binnie, M. J., Goods, P., Sim, M. & Burke, L. M. (2018). Evidence-based supplements for the enhancement of athletic performance. International Journal of Sport Nutrition and Exercise Metabolism, 28(2), 178–187. https://doi.org/10.1123/ijsnem.2017-0343.
• Pérez-López, A., Salinero, J. J., Abian-Vicen, J., Valadés, D., Lara, B., Hernandez, C., Areces, F., González, C. & Del Coso, J. (2015). Caffeinated energy drinks improve volleyball performance in elite female players. Medicine and Science in Sports and Exercise, 47(4), 850–856. https://doi.org/10.1249/MSS.0000000000000455.
• Pfeifer, D. R., Arvin, K. M., Herschberger, C. N., Haynes, N. J. & Renfrow, M. S. (2017). A low dose caffeine and carbohydrate supplement does not improve athletic performance during volleyball competition. International Journal of Exercise Science, 10(3), 340–353.
• Pickering, C. & Kiely, J. (2018). Are the current guidelines on caffeine use in sport optimal for everyone? Interindividual variation in caffeine ergogenicity, and a move towards personalised sports nutrition. Sports Medicine, 48(1), 7–16. https://doi.org/10.1007/s40279-017-0776-1.
• Portal, S., Zadik, Z., Rabinowitz, J., Pilz-Burstein, R., Adler-Portal, D., Meckel, Y., Cooper, D. M., Eliakim, A. & Nemet, D. (2011). The effect of HMB supplementation on body composition, fitness, hormonal and inflammatory mediators in elite adolescent volleyball players: a prospective randomized, double-blind, placebo-controlled study. European Journal of Applied Physiology, 111(9), 2261–2269. https://doi.org/10.1007/s00421-011-1855-x.
• Ramezani Ahmadi, A., Rayyani, E., Bahreini, M. & Mansoori, A. (2019). The effect of glutamine supplementation on athletic performance, body composition, and immune function: A systematic review and a meta-analysis of clinical trials. Clinical Nutrition, 38(3), 1076–1091. https://doi.org/10.1016/j.clnu.2018.05.001.
• Rasmussen, B. B., Tipton, K. D., Miller, S. L., Wolf, S. E., & Wolfe, R. R. (2000). An oral essential amino acidcarbohydrate supplement enhances muscle protein anabolism after resistance exercise. Journal of Applied Physiology, 88(2), 386–392. https://doi.org/10.1152/jappl.2000.88.2.386.
• Rawson, E. S., Miles, M. P. & Larson-Meyer, D. E. (2018). Dietary supplements for health, adaptation, and recovery in athletes. International Journal of Sport Nutrition and Exercise Metabolism, 28(2), 188–199. https://doi.org/10.1123/ijsnem.2017-0340.
• Rawson, E. S. & Persky, A. M. (2007). Mechanisms of muscular adaptations to creatine supplementation. International SportMed Journal, 8(2), 43-53.
• Rodriguez, N. R., DiMarco, N. M., Langley, S., American Dietetic Association, Dietitians of Canada, & American College of Sports Medicine: Nutrition and Athletic Performance. (2009). Position of the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and athletic performance. Journal of the American Dietetic Association, 109(3), 509–527. https://doi.org/10.1016/j.jada.2009.01.005.
• Rowlands, D. S., Bonetti, D. L. & Hopkins, W. G. (2011). Unilateral fluid absorption and effects on peak power after ingestion of commercially available hypotonic, isotonic, and hypertonic sports drinks. International Journal of Sport Nutrition and Exercise Metabolism, 21(6), 480–491. https://doi.org/10.1123/ijsnem.21.6.480.
• Rudarli Nalçakan, G., Nalçakan, M., Var, A., Taneli, F., Ulman, C., Güvenç, Y., Onur, E. & Karamizrak, O. (2011). Acute oxidative stress and antioxidant status responses following an American football match. The Journal of Sports Medicine and Physical Fitness, 51(3), 533–539.
• Rude, R. K. (1993). Magnesium metabolism and deficiency. Endocrinology and Metabolism Clinics of North America, 22(2), 377-395.
• Sanz, J. M. M., Norte, A., García, E. S., & Sospedra, I. (2017). Branched chain amino acids and sports nutrition and energy homeostasis. Sustained Energy for Enhanced Human Functions and Activity. Academic Press.
• Schneiker, K. T., Bishop, D., Dawson, B. & Hackett, L. P. (2006). Effects of caffeine on prolonged intermittentsprint ability in team-sport athletes. Medicine and Science in Sports and Exercise, 38(3), 578–585. https://doi.org/10.1249/01.mss.0000188449.18968.62.
• Setaro, L., Santos-Silva, P. R., Nakano, E. Y., Sales, C. H., Nunes, N., Greve, J. M. & Colli, C. (2014). Magnesium status and the physical performance of volleyball players: effects of magnesium supplementation. Journal of Sports Sciences, 32(5), 438–445. https://doi.org/10.1080/02640414.2013.828847.
• Sobal, J. & Marquart, L. F. (1994). Vitamin/mineral supplement use among athletes: a review of the literature. International Journal of Sport Nutrition, 4(4), 320–334. https://doi.org/10.1123/ijsn.4.4.320.
• Souza, D. B., Del Coso, J., Casonatto, J. & Polito, M. D. (2017). Acute effects of caffeine-containing energy drinks on physical performance: a systematic review and meta-analysis. European Journal of Nutrition, 56(1), 13–27. https://doi.org/10.1007/s00394-016-1331-9.
• Stephens, F. B., Evans, C. E., Constantin-Teodosiu, D. & Greenhaff, P. L. (2007). Carbohydrate ingestion augments L-carnitine retention in humans. Journal of Applied Physiology, 102(3), 1065–1070. https://doi.org/10.1152/japplphysiol.01011.2006.
• Stevens, R. G., Jones, D. Y., Micozzi, M. S. & Taylor, P. R. (1988). Body iron stores and the risk of cancer. The New England Journal of Medicine, 319(16), 1047–1052. https://doi.org/10.1056/NEJM198810203191603.
• Taghiyar, M., Darvishi, L., Askari, G., Feizi, A., Hariri, M., Mashhadi, N. S., & Ghiasvand, R. (2013). The effect of vitamin C and e supplementation on muscle damage and oxidative stress in female athletes: a clinical trial. International Journal of Preventive Medicine, 4(1), 16-23.
• Taylor, L. W., Wilborn, C., Roberts, M. D., White, A. & Dugan, K. (2016). Eight weeks of pre-and postexercise whey protein supplementation increases lean body mass and improves performance in Division III collegiate female basketball players. Applied Physiology, Nutrition, and Metabolism, 41(3), 249-254.
• Tipton, K. D., Ferrando, A. A., Phillips, S. M., Doyle, Jr, D., & Wolfe, R. R. (1999). Postexercise net protein synthesis in human muscle from orally administered amino acids. The American Journal of Physiology, 276(4), E628–E634. https://doi.org/10.1152/ajpendo.1999.276.4.E628.
• Tipton, K. D. & Wolfe, R. R. (2001). Exercise, protein metabolism, and muscle growth. International Journal of Sport Nutrition and Exercise Metabolism, 11(1), 109–132. https://doi.org/10.1123/ijsnem.11.1.109. Tipton, K. D. & Wolfe, R. R. (2004). Protein and amino acids for athletes. Journal of Sports Sciences, 22(1), 65– 79. https://doi.org/10.1080/0264041031000140554.
• Trexler, E. T. & Smith-Ryan, A. E. (2015). Creatine and Caffeine: Considerations for Concurrent Supplementation. International Journal of Sport Nutrition and Exercise Metabolism, 25(6), 607–623. https://doi.org/10.1123/ijsnem.2014-0193
• Ünal, M. (2005). Effects on creatine supplementation and exercise performance in athletes. Genel Tıp Dergisi, 15(1), 43-50.
• Volek, J. S. & Rawson, E. S. (2004). Scientific basis and practical aspects of creatine supplementation for athletes. Nutrition, 20(7-8), 609–614. https://doi.org/10.1016/j.nut.2004.04.014.
• von Fraunhofer, J. A. & Rogers, M. M. (2005). Effects of sports drinks and other beverages on dental enamel. General Dentistry, 53(1), 28–31.
• Weiss, G. (2002). Iron and immunity: a double-edged sword. European Journal of Clinical Investigation, 32(1), 70–78. https://doi.org/10.1046/j.1365-2362.2002.0320s1070.x.
• Wiens, K., Erdman, K. A., Stadnyk, M. & Parnell, J. A. (2014). Dietary supplement usage, motivation, and education in young, Canadian athletes. International Journal of Sport Nutrition and Exercise Metabolism, 24(6), 613–622. https://doi.org/10.1123/ijsnem.2013-0087.
• Williams, M. H. (1998). The ergogenics edge: pushing the limits of sports performance. Human Kinetics Publishers.
• Witard, O. C., Jackman, S. R., Breen, L., Smith, K., Selby, A. & Tipton, K. D. (2014). Myofibrillar muscle protein synthesis rates subsequent to a meal in response to increasing doses of whey protein at rest and after resistance exercise. The American Journal of Clinical Nutrition, 99(1), 86–95. https://doi.org/10.3945/ajcn.112.055517.
• Zapolska, J., Witczak, K., Mańczuk, A. & Ostrowska, L. (2014). Assessment of nutrition, supplementation and body composition parameters on the example of professional volleyball players. Roczniki Panstwowego Zakladu Higieny, 65(3), 235–242.
• Zbinden-Foncea, H., Rada, I., Gomez, J., Kokaly, M., Stellingwerff, T., Deldicque, L. & Peñailillo, L. (2018). Effects of Caffeine on Countermovement-Jump Performance Variables in Elite Male Volleyball Players. International Journal of Sports Physiology and Performance, 13(2), 145–150. https://doi.org/10.1123/ijspp.2016-0705.
• Zoller, H. & Vogel, W. (2004). Iron supplementation in athletes-first do no harm. Nutrition, 20(7-8), 615–619. https://doi.org/10.1016/j.nut.2004.04.006.