Weight Changes, Sodium Levels, and Performance in the South African Ironman Triathlon

作者: Karen Sharwood , Malcolm Collins , Julia Goedecke , Gary Wilson , Timothy Noakes

DOI: 10.1097/00042752-200211000-00012

关键词:

摘要: ObjectiveTo establish relationships between body weight changes and serum sodium during after an Ironman Triathlon, postrace fluid status rectal temperature, including the incidence of hyponatremia.DesignDescriptive research.SettingThe 2000 South African in which each

参考文章(28)
Deitrick Rw, Physiological responses of typical versus heavy weight triathletes to treadmill and bicycle exercise. Journal of Sports Medicine and Physical Fitness. ,vol. 31, pp. 367- 375 ,(1991)
&NA;, American College of Sports Medicine position stand. Exercise and fluid replacement Medicine and Science in Sports and Exercise. ,vol. 28, pp. 377- 390 ,(1996) , 10.1249/MSS.0B013E31802CA597
D. M. J. Vrijens, N. J. Rehrer, Sodium-free fluid ingestion decreases plasma sodium during exercise in the heat. Journal of Applied Physiology. ,vol. 86, pp. 1847- 1851 ,(1999) , 10.1152/JAPPL.1999.86.6.1847
S. J. Montain, E. F. Coyle, Influence of graded dehydration on hyperthermia and cardiovascular drift during exercise. Journal of Applied Physiology. ,vol. 73, pp. 1340- 1350 ,(1992) , 10.1152/JAPPL.1992.73.4.1340
Lawrence E. Armstrong, Carl M. Maresh, Catherine V. Gabaree, Jay R. Hoffman, Stavros A. Kavouras, Robert W. Kenefick, John W. Castellani, Lynn E. Ahlquist, Thermal and circulatory responses during exercise: effects of hypohydration, dehydration, and water intake Journal of Applied Physiology. ,vol. 82, pp. 2028- 2035 ,(1997) , 10.1152/JAPPL.1997.82.6.2028
Dale B. Speedy, John G. Faris, Mark Hamlin, Peter G. Gallagher, Robert G. D. Campbell, Hyponatremia and weight changes in an ultradistance triathlon. Clinical Journal of Sport Medicine. ,vol. 7, pp. 180- 184 ,(1997) , 10.1097/00042752-199707000-00005
ROBERT H. LAIRD, Medical care at ultraendurance triathlons. Medicine and Science in Sports and Exercise. ,vol. 21, ,(1989) , 10.1249/00005768-198910001-00018
Tracy A. Robinson, John A. Hawley, Garry S. Palmer, Gary R. Wilson, David A. Gray, Timothy D. Noakes, Steven C. Dennis, Water ingestion does not improve 1-h cycling performance in moderate ambient temperatures. European Journal of Applied Physiology. ,vol. 71, pp. 153- 160 ,(1995) , 10.1007/BF00854973
Dale B Speedy, Timothy D Noakes, Claudia Schneider, Exercise-associated hyponatremia: A review Emergency Medicine. ,vol. 13, pp. 17- 27 ,(2001) , 10.1046/J.1442-2026.2001.00173.X
David L. Costill, Walter F. Kammer, Ann Fisher, Fluid ingestion during distance running. Archives of Environmental Health. ,vol. 21, pp. 520- 525 ,(1970) , 10.1080/00039896.1970.10667282