Which dimension of pain describes how the patient feels emotionally about pain?

• A. Sensory-discriminative
• B. Motivational-affective
• C. Cognitive-evaluative
• D. Behavioral

Answer: (B)

The emotional aspect of pain is captured by the motivational-affective dimension. This dimension describes how pain makes the person feel emotionally—the distress, unpleasantness, fear, or anxiety it evokes—and the motivation to avoid or escape the pain. It goes beyond simply sensing where the pain is or how intense it feels to the body; it reflects the emotional response and the drive to change the situation (e.g., to rest, withdraw, or escape from the pain).

In contrast, the sensory-discriminative dimension covers where the pain is, how it feels, and how intense it is; the cognitive-evaluative dimension involves thoughts and beliefs about pain (threat, prognosis, meaning); and the behavioral dimension is about observable actions related to pain (limping, guarding, vocalizing). Understanding that the emotional response is a distinct component helps clinicians address pain more holistically, using strategies to reduce distress and improve coping in addition to addressing the sensory aspects.