Agroup of students is reviewing various methods for assessing pain. the students demonstrate understanding of the material when they identify what as the most reliable method?

Pain rating scale

Explanation:

Pain rating scale is the scale that is used for measuring the level of pain a patient or any person.It can determine the intensity of pain through surveying the patient attaining medical scale ratings which can vary from 0 (Painless state)to 5 or 10(Maximum pain state).

According to the question, group of students can use pain scale for evaluating and assessing the pain of a person.It will help them to understand the medical context of pain and its validity.

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