Final answer:
To evaluate exercise intensity in MS patients, use the Rating of Perceived Exertion (RPE) along with heart rate (HR), as RPE accounts for individual perceptions of exertion that HR alone might not reflect.
Step-by-step explanation:
To evaluate exercise intensity for individuals with Multiple Sclerosis (MS), it is beneficial to use the Rating of Perceived Exertion (RPE) in addition to heart rate (HR). RPE is a subjective method to determine how hard an individual feels they are exercising, which can complement HR data, especially since factors like medication can affect HR measurements in MS patients.
Implementing RPE can help to provide a more complete view of an individual's exercise intensity, hence, making it a useful tool along with HR for tailoring exercise programs that align with a person’s unique capabilities and health status.