Abstract
Some of our most profound insights into respiratory control mechanisms during exercise have come from the examination of dynamic responses. In particular, the events during the first few seconds after exercise begins have been scrutinized. The consideration of ventilatory and gas exchange responses early in exercise began auspiciously almost 80 years ago with the publication of “The regulation of respiration and circulation during the initial stages of muscular work”1. Krogh and Lindhard measured both ventilation and oxygen uptake in the first few seconds of exercise and found that both increased with no measurable latency.
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References
A. Krogh and J. Lindhard, The regulation of respiration and circulation during the initial stages of muscular work, J. Physiol. 47:112–136 (1913).
T.J. Barstow and P.A. Mole, Simulation of pulmonary O2 uptake during exercise transients in humans, J. Appl. Physiol. 63:2253–2261 (1987).
R. Casaburi, J. Daly, J.E. Hansen and R.M. Effros, Abrupt changes in mixed venous blood gas composition after the onset of exercise, J. Appl. Physiol. 67:1106–1112 (1989).
M.M. Scheinman, J.A. Abbott and E. Rapaport, Clinical use of a flow-directed right heart catheter, Arch. Intern. Med. 124:19–24 (1969).
B. Folkow, V. Haglund, M. Jodal and O. Lundgren, Blood flow in the calf muscle of man during heavy rhythmic exercise, Acta Physiol. Scand. 81:157–163 (1971).
R. Casaburi, W. French, W. Stringer, T. Barstow and P. Abdel-Sayed, Mechanism of the abrupt fall in mixed venous oxygen saturation at the onset of exercise, Med. Sci. Sports Exercise 23:S132 (1991).
R. Casaburi, C. Cooper, R.M. Effros and K. Wasserman, Time course of mixed venous oxygen saturation following various modes of exercise transition, FASEB J. 3:849 (1989).
S.C. De Cort, J.A. Innes, T.J. Barstow and A. Guz, Cardiac output, oxygen consumption and arteriovenous oxygen difference following a sudden rise in exercise level in humans, J. Physiol. 441:501–512 (1991).
K. Wasserman, B.J. Whipp and R. Casaburi, Respiratory control during exercise, in: “Handbook of Physiology. The Respiratory System. Control of Breathing.”, A.P. Fishman, Ed., Am. Physiol. Soc., Bethesda, (1986).
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© 1992 Springer Science+Business Media New York
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Casaburi, R. (1992). The Time Course of Mixed Venous Blood Gas Composition following Exercise Onset. In: Honda, Y., Miyamoto, Y., Konno, K., Widdicombe, J.G. (eds) Control of Breathing and Its Modeling Perspective. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9847-0_44
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DOI: https://doi.org/10.1007/978-1-4757-9847-0_44
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