Exercise and the height of horses.

This study investigated the effect of trotting exercise on the height of a sample of horses, finding that, on average, a horse’s height increased mildly after half a furlong of trotting exercise and returned to normal within seven minutes.

Objective of the Study

• The primary aim of the researchers was to analyze whether short-term exercise—in this case, trotting half a furlong—had an impact on a horse’s height, measured at the withers, the highest point on a horse’s back.

Methodology and Sample Size

• The researchers conducted their study on a total of 89 horses.
• Each horse’s height was measured before and after half a furlong of trotting exercise.

Findings

• The study found that after the trotting exercise, the average height increase of the horses was 1.75 cm with a standard deviation of 0.86 cm.
• The results showed no linear relationship between the horses’ gain in height and their pre-exercise height, indicating that the post-exercise change in height was not related to the initial height of the horse.
• Additionally, the researchers found that the horses in the study returned to their resting height within seven minutes following the exercise.

Conclusion

• The findings of the research suggest that mild and short term exercise, such as trotting half a furlong, can temporarily increase a horse’s height, and that this spike in height is not influenced by the horse’s initial height.
• The increase, however, is temporary and horses quickly return to their original height within a short period following the exercise.