Rating of Perceived Exertion

The Rating of Perceived Exertion (RPE) is a scale that helps individuals gauge how hard they feel their body is working during physical activity. Typically ranging from 0 to 10 or 6 to 20, it reflects sensations like breathlessness, muscle fatigue, and effort level. RPE allows you to assess exercise intensity based on personal experience, making it a useful tool to manage workouts, prevent overexertion, and tailor activity to your fitness level. It emphasizes subjective perception, helping you stay within safe and effective training zones.