Borg Rating of Perceived Exertion (RPE) scale

The Borg Rating of Perceived Exertion (RPE) scale is a tool used to measure how hard your body feels you are working during physical activity. It ranges from 6 to 20, where 6 indicates no effort at all (like resting) and 20 is maximum effort (all-out exertion). By assessing your breathing, muscle fatigue, and overall effort, the scale helps you pace yourself and ensures your exercise intensity is appropriate. It’s a subjective, easy-to-use method that provides valuable feedback on your workout intensity without needing special equipment.