In: Nursing
Rate of perceived exertion (RPE) and heart rate are providing information about cardiovascular system in fact, cardiovascular fitness, but they operate in different ways. RPE is subjective while heart rate is objective.
RPE method is a quick way of determining the level of exertion putting forth during a workout. RPE doesn’t require any equipment and can be measured anywhere. Gauging your effort, you’ll pick a number between one and 10 that best reflects how you feel. It’s important to determine your RPE by how you feel rather than how hard you think you’re working. At rest, your RPE is zero. A moderate to heavy workout would be four or five. RPE helps you find a working range in which you are comfortable.
Heart rate can be determined by using pulse or a heart rate monitor. You can take your heart rate manually by placing two fingers on an artery -- the most commonly used locations are in the wrist.
Borgs theory on rating of perceived exertion (RPE) using Borg's scale is used to test rpe in physical activities specially in sports. It is a frequently using quantitative measurements
In medicine this is used to document the patient's exertion during a test, and sports coaches use the scale to assess the intensity of training and competition. The original scale introduced by Gunnar Borg rated exertion on a scale of 6-20. Borg then constructed a category (C) ratio (R) scale, the Borg CR10 Scale. This is especially used in clinical diagnosis of breathlessness and dyspnea, chest pain, angina and musculo-skeletal pain. The CR-10 scale is best suited when there is an overriding sensation arising either from a specific area of the body, for example, muscle pain, ache or fatigue in the quadriceps or from pulmonary responses.
The Borg scale can be compared to other linear scales such as the Likert scale or a visual analogue scale. The sensitivity and reproducibility of the results are broadly very similar, although the Borg may outperform the Likert scale in some cases.