A study of physical demands in riding.

This research paper looks into the physical demands of horse riding by studying the oxygen intake, heart rate, and pulmonary ventilation of both experienced and elite riders during various actions, and then comparing these measurements to both ergometer tests and non-riders.

Method and Participants

• The study involved 13 experienced horse riders and 3 elite riders who underwent bicycle ergometer tests at submaximal and maximal workloads. Ergometer tests are a typical means of measuring physical performance, allowing for controlled conditions and easy monitoring.
• In addition to the ergometer tests, the riders’ oxygen uptake, pulmonary ventilation, and heart rate were studied while they were riding at different gaits—walk, trot, and canter. This provided data on the physiological demands of horse riding in a real-world context.
• Static muscle strength measurements were also taken from nine riders and compared with seven non-riders. Six muscle groups were inspected to assess if there were any significant strength differences between riders and non-riders.

Key Findings

• Riders displayed superior mean maximal oxygen uptake in the ergometer tests compared to average measures for other groups of the same age and sex. This shows that horse riders, whether experienced or elite, have superior aerobic fitness levels.
• The study found that experienced riders used at least 60% of their maximal aerobic power when performing trot and canter movements. Due to the heightened intensity of these actions, horse riding could be seen as a physical activity that triggers a training effect, increasing overall fitness over time.
• Interestingly, two elite riders consistently exhibited lower oxygen uptakes while riding than the other riders, indicating that these riders may be more efficient in translating energy into movement.
• The heart rate levels among the riders during the riding and ergometer tests were roughly the same, indicating that riding requires similar physical demands to those of an ergometer at the same workloads.
• However, heart rates during trot sitting were slightly higher than during the ergometer tests, suggesting more static muscle contraction is required for this specific action.
• The research did not find any significant difference in muscle strength between riders and non-riders. Therefore, the enhanced fitness exhibited by riders seems attributable more to cardiovascular conditioning than increased muscle strength.