Destrucción muscular, modificaciones de frecuencia cardiaca, lactato y percepción subjetiva de esfuerzo en una prueba de carrera por relevos de ultra-resistencia de 24 horas

  1. Clemente Suárez, Vicente Javier
  2. Muñoz, V.
  3. Ramos, D.
  4. Navarro Valdivielso, Fernando
  5. González Ravé, José María
Journal:
European Journal of Human Movement

ISSN: 0214-0071,  2386-4095

Year of publication: 2010

Issue: 24

Pages: 29-37

Type: Article

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Abstract

The aim of this study is to examine changes in the heart rate, blood lactate and creatinkinase (ck) concentration and perceived effort (RPE) before, during and after a race of 24 hours per relay. We analyzed the 8 subjects (33 ± 6.9 years, 172.6 ± 3 cm, 69.3 ± 8.7 kg) participating in the race Ruta de la Plata was to travel the 340 km separating Castillo de las Torres (Sevilla) and Baños Montemayor (Cáceres) did relay 20 �in length during the race. . Four samples were taken during the race. The results show that Ck increased significantly during the race. Lactate concentration had a peak in the second sample (5.3 ± 2.4 mmol / l) and after this sample was maintained at values close to 4 mmol / l (4.1 ± 1.6 mmol / l in the 3rd sample, and 4.3 ± 1.5 mmol / l in the last sample). Heart rate averaged 150.5 ± 20.6 p / m presenting a maximum value on the second sample (169 ± 8.7 p / m) and from this down to the last sample. RPE values decreased in the course of the competition.

Bibliographic References

  • Aguiló, A., Escudero, J. T., Suau, R., Mas, M. J., Garriaga, S., & Tauler, P. (2006). Una experiencia única: 24 horas a nado. A proposito de un caso. Archivos de Medicina del Deporte, XXIII(114), 313-317
  • Borg, G. (1970) Perceived exertion as an indicator of somatic stress. Scandinavian Journal of Rehabilitation Medicine, 2(2), 92-98.
  • Borg, G. (1982). Psychophysical bases of perceived exertion. Medicine and Science in Sports and Exercise, 14, 337-381.
  • Cairns, S. P. (2006). Lactic Acid and Exercise Performance. Culprit or Friend? Sports Medicine, 36, 279-291.
  • Clasing, D. y Siegfried, J. (1986). Sportätrztliche untersuchung und beratung. Erlangen.
  • Fallon, K. E., Sivyer, G., Sivyer, K., & Dare, A. (1999). The biochemistry of runners in a 1600 km ultramarathon. British Journal of Sports Medicine, 33, 264-269.
  • Fox, I. S. (2003) Fisiología Humana (7ª ed.). Madrid: McGraw-Hill/Interamericana de España.
  • García, M., & Leibar, X. (1997). Entrenamiento de la resistencia de los corredores de medio fondo y fondo. Madrid, Gymnos.
  • Hollmann, W. (1985). Zur frage der Dauerleistungsfahigkeit. Fortschr.Medicine, 6, 109-116.
  • Jeukendrup, A. E., Moseley, L., Mainwaring, G. I., Samuels, S., Perry, S., & Mann, C. H. (2006). Exogenous carbohydrate oxidation during ultraendurance exercise. Journal of Applied Physiology, 100, 1134-1141.
  • Knechtle, B., Knechtle, P., & Heusser, D. (2004). Energieumsatz bei Langstreckenschwimmen – eine Fallbeschreibung. Österreichisches Journal Für Sportmedizin, 3, 18-23.
  • Laursen, P. B., Rhodes, E. C., & Langill, R. H. (2000). The effects of 3000-m swimming on subsequent 3-h cycling performance: implications for ultraendurance triathletes. European Journal Of Applied Physiology, 3, 28-33
  • Linderman, J. K., & Laubach, L. L. (2004). Energy balance during 24 hours of treadmill running. Journal of Exercise Physiology, 7, 37-44.
  • Mattsson, C.; Enqvist, J; Brink-Elfegoum, T.; Johansson, P.; Bakkman, L.; Ekblom, B. (2009). Reversed drift in heart rate but increased oxygen uptake at fixed work rate during 24h ultra-endurance exercise. Scandinavian Journal of Medicine & Science in Sports, 29, 1-7.
  • Mougios, V. (2007). Reference intervals for serum creatine kinase in athletes. British Journal of Sports Medicine, 41, 674-678.
  • Neumayr, N., Gänzer, H., Sturm, W., Pfister, R., Mitterbauer, G., & Hörtnagl, H. (2002). Physiological effects of an ultra-cycle ride in an amateur athlete - A case report. Journal of Sports Science and Medicine, 1, 20-26.
  • Neumayr, G., Pfister, R., Mitterbauer, G., Gaenzer, H., Sturm, W., & Hoertnagl, H. (2003). Heart rate response to ultraendurance cycling. British Journal of Sports Medicine, 37, 89-90.
  • Neumayr, G., Pfister, R., Mitterbauer, G., Maurer, A., & Hoertnagl, H. (2004). Effect of ultramarathon cycling on the heart rate in elite cyclists. British Journal of Sports Medicine, 38, 55-59
  • Noakes, T. D., Kotzenberg, G., McArthur, P. S., & Dykman, J. (1983) Elevated serum creatine kinase MB and creatine kinase BB-isoenzyme fractions after ultra-marathon running. European Journal Of Applied Physiology, 52, 75-79.
  • Olbrecht, J., Madsen, O., Mader, A., Liesen, H., & Hollmann, W. (1985). Relationship between swimming velocity and lactic concentration during continuous and intermittent training exercises. Internacional Journal of Sports Medicine, 6, 74-77.
  • Rehrer, N. J. (2001). Fluid and Electrolyte Balance in Ultra-Endurance Sport. Sports Medicine, 31, 701-715 Sjödin, B., & Jacobs, I. (1981). Onset of blood lactate accumulation and marathon running performance. Internacional Journal of Sports Medicine, 2, 23-26.
  • Skenderi, K.; Kavourass, S.; Anastasiou, C.; Yiannakouris, N; Matalas, A. (2006). Exertional Rhabdomyolisis during a 246-km continuous running race. Medicine and Science in Sports and Exercise, 38(6):1054-1057
  • Wirnitzer, K. (2006). Athletic performance capacity in mountainbike sorts under extremly strenuous more days lasting endurance impact performance-determining and perfromancelimiting factors during the hardest mountainbike race in the world. Actas del Congreso Mladí Evropané ve vìdì 2005. (p113-121). Univerzita Karlova v Praze: Praha.
  • Tresguerres, J. (1993). Fisiología humana. Madrid: McGraw-Hill-Interamericana de España.
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