Rate of Perceived Exertion
Double Click on image below to enlarge.
Moderate Intensity=4,6.
Vigorous Intensity=7,8.
How to use this scale> This is an intuitive assessment (performed as you exercise) based on: an increase in breath rate, sweating, muscle fatigue, and overall discomfort. You can make a copy of chart above and laminate it to take with you, or commit to memory zone 3 & 4. Zone 3 best for fat loss (at least when you are starting ou) as it can be maintained for longer periods of time, thus more calorie burn. Don’t forget to double click image.