Abstract
Heart rate (f c) and post-competition blood lactate concentration ([La+]) were studied in seven male professional National Hunt jockeys over 30 races. Thef c response for individual races followed a similar pattern for all subjects. The mean peakf c recorded during competition was 184 beats·min−1 (range 162–198 beats·min−1) with averagef c during the races ranging from 136 to 188 beats·min−1. During consecutive races the recoveryf c did not return to resting values. The mean [La+] was 7.1 mmol·l−1 (range 3.5–15.0 mmol·l−1). The conclusions of this study suggest that riding in National Hunt races is a physically demanding occupation. The muscular activity in this profession requires a high metabolic drive and produces a significant cardiorespiratory response.
Similar content being viewed by others
References
Atherton J (1981) Fit to ride. Horse Rider 31:357
Clifford S (1991) Fit to ride. Aust Horse Rider 15:17
Meade R, Maryon-Davis A (1984) Fit for riding. Batsford, London
Westerling D (1983) A study of physical demands in riding. Eur J Appl Physiol 50:373–382.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Trowbridge, E.A., Cotterill, J.V. & Crofts, C.E. The physical demands of riding in National Hunt races. Europ. J. Appl. Physiol. 70, 66–69 (1995). https://doi.org/10.1007/BF00601810
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00601810