What does the Borg Scale measure?

The Borg Scale measures self-assessed perceived exertion levels during physical activity. This scale allows individuals to rate their own feelings of exertion based on their physical sensations, including how hard they believe they are working, their level of fatigue, and other related factors. It provides a subjective assessment of exercise intensity, which is valuable for both professionals and individuals when determining exercise effort, setting workout intensity, and monitoring training progress. The scale typically ranges from a low level of exertion to a maximum effort, facilitating communication about exercise intensity without needing specialized equipment.

This measure is particularly important in exercise physiology as it helps tailor fitness programs to individual capabilities, ensuring that participants are working within their appropriate exertion levels to promote safety and effectiveness during exercise.