Componente lento del consumo del oxígeno

  1. Santalla Hernández, Alfredo
Revista:
Kronos: revista universitaria de la actividad física y el deporte

ISSN: 1579-5225

Año de publicación: 2002

Volumen: 1

Número: 1

Páginas: 10-14

Tipo: Artículo

Otras publicaciones en: Kronos: revista universitaria de la actividad física y el deporte

Resumen

El incremento en el consumo de oxígeno (VO2) que ocurre en ejercicios prolongados a carga constante se conoce como Componente Lento del V02. A pesar de su justificada importancia tanto en el rendimiento en deportes de resistencia como a la hora de planificar el entrenamiento de resistencia, es el gran olvidado por la valoración fisiológica de los deportistas en el laboratorio. Este artículo trata de abordar el concepto y mecanismos responsables de este fenómeno y de justificar la valoración y utilización del mismo por parte de los entrenadores en la planificación de entrenamiento de resistencia.

Referencias bibliográficas

  • · Barstow TJ (1994) Characterization of VO2 kinetics during heavy exercise. Med Sci Sports Exerc 26(11): 1327 – 1334.
  • · Barstow TJ, Jones AM, Nguyen PH y Casaburi R (1996) Influence of muscle fiber type and pedal frequency on oxygen uptake kinetics of heavy exercise. J Appl Physiol 81(4):1642-1650.
  • · Billat VL, Richard R y Binsse VM (1998) The VO2 slow component for severe exercise depends on type of exercise and is not correlated with time to fatigue. J Appl Physiol 85(6):2118-2124.
  • · Billat VL, Mille-Hamard L, Petit B y Koralsztein JP (1999) The role of cadence on the VO2 slow component in cycling and running in triathletes. Int J Sports Med 20:329- 437.
  • · Capelli C, Antonutto G, Zamparo P, Girardis M y di Prampero PE (1993) Effects of prolonged cycle ergometer exercise on maximal muscle power and oxygen uptake in humans. Eur J Appl Physiol 66:189-195.
  • · Casaburi R, Storer TW, Ben-Dov I y Wasserman K (1987) Effect of endurance training on possible determinants of VO2 during heavy exercise. J Appl Physiol 62(1):199-207.
  • · Coyle EF, Sidossis LS, Horowitz JF y Beltz JD (1992) Cycling efficiency is related to the percentage of type I muscle fibers. Med Sci Sports Exerc 24(7):782-788.
  • · Gaesser GA, Ward SA, Baum VC y WhippBJ (1994) Effects of infused epinephrine on slow phase of O2 uptake kinetics during heavy exercise in humans. J Appl Physiol 77(5):2413-2419.
  • · Gaesser GA (1994b) Influence of endurance training and catecholamines on exercise VO2 response. Med Sci Sports Exerc 26(11):1341-1346.
  • · Green HJ y Patla AE (1992) Maximal aerobic power: neuromuscular and metabolic considerations. Med Sci Sports Exerc 24(1):38-46.
  • · Hagberg JM, Mullin JP y Nagle FJ (1978) Oxygen consumption during constant-load exercise. J Appl Physiol 45(3):381-384.
  • · Henson LC, Poole DC y Whipp BJ (1989) Finess as a determinant of oxygen uptake response to constant-load exercise. Eur J Appl Physiol Occ Physiol 59:21-28.
  • · Jacobsen DJ, Coast R y Donnelly JE (1998) The effect of exercise intensity on the slow component of VO2 in persons of different fitness levels. J Sports Med Phys Fitness 38:124-131.
  • · Koga S, Shiojiri T, Kondo N y Barstow TJ (1997) Effect of increased muscle temperature on oxygen uptake kinetics during exercise. J Appl Physiol 83(4):1333-1338.
  • · Linnarsson D (1974) Dynamics of pulmonary gas exchange and heart rate changes at start and end of exercise. Acta Physiol Scand (Suppl) 425:1-68.
  • · Lucía A, Hoyos J y Chicharro JL (2000) The slow component of VO2 in professional cyclists. Br J Sports Med 34:367-374.
  • · Paterson DH y Whipp BJ (1991) Asymmetries oxygen uptake transients at the on and offset of heavy exercise in humans. J Physiol 443:575-586.
  • · Poole DC, Ward SA, Gardner GW y Whipp BJ (1988) Metabolic respiratory profile of the upper limit for prolonged exercise in man. Ergonomics 9:1265-1279.
  • · Poole DC (1991) Role of exercising muscle in slow component of VO2. Med Sci Sports Exerc 26(11):1335-1340.
  • · Poole DC, Barstow TJ, Gaesser GA, Willis WT y Whipp BJ (1994) VO2 slow component: Physiological and functional significance. Med Sci Sports Exerc 26(11):1354- 1358.
  • · Poole DC y Richardson R (1997) Determinants of oxygen uptake; implications for exercise testing. Sports Med 24 (5): 306-320.
  • · Roston WL, Whipp BJ, Davis JA, Cunningham DA, Effros M y Wasserman K (1987) Oxygen uptake kinetics and lactate concentration during exercise in humans. Am Rev Respir Dis 135:1080-1084.
  • · Shepard RJ (1966) The oxygen cost of breathing during vigorous exercise. Q J Exp Physiol Cog Med Sci 51:336- 350.
  • · Shinohara M y Moritani T (1992) Increase in neuromuscular activity and oxygen uptake during heavy exercise. Ann Physiol Anthrop 11:257-262.
  • · Stinger W, Wasserman K y Casaburi R (1995) The Vco2/ Vo2 relationship during heavy, constant work rate exercise reflects the rate of lactic acid accumulation. Eur J Appl Physiol 72:25-31.
  • · Whillis WT y Jackman MR (1994) Mitochondrial function during heavy exercise. Med Sci Sports Exerc 26(11):1347-1354.
  • · Whipp BJ y Wasserman K (1972) Oxygen uptake kinetics for various intensities of constant-load work. J Appl Physiol 33(3):351-356.
  • · Whipp BJ (1994) The slow component of O2 uptake kinetics during heavy execise. Med Sci Sports Exerc 26(11):1319-1326.
  • · Womack CJ, Davis SE, Blumer JL, Barrett E, Weltman AL y Gaesser GA (1995) Slow component of O2 uptake during heavy exercise: adaptation to endurance training. J Appl Physiol 79(3):838-845.
  • · Xu F y Rhodes EC (1999) Oxygen uptake kinetics during exercise. Sports Med 27:313-327.
  • · Yasuda Y, Ishida K y Miyamura M (1992) Effects of blood gas, pH, lacate, potassium on the oxygen uptake courses during constant load-bicycle exercise. Jpn J Physiol 42:223-237.
  • · Yoshida T, Udo M, Ohmori T, Matsumoto Y, Uramoto T y Yamamoto K (1992) Day – to – Day changes in oxygen uptake kinetics at the onset of exercise during strenuous endurance training. Eur J Appl Physiol 64:78-83.
  • · Yoshida T, Kamiya J y Hishimoto K (1995) Are oxygen uptake kinetics at the onset of exercise speeded up by local metabolic status in active muscles?. Eur J Appl Physiol 70:482-486.