Certified Nursing Assistant (CNA) Prometric Practice Exam

Which of the following behaviors is a common sign of pain?

1. Restlessness

2. Increased appetite

3. Calm demeanor

4. Smiling frequently

The correct answer is: Restlessness

Restlessness is a common sign of pain because individuals experiencing discomfort often find it difficult to stay still or participate in usual activities. This behavior can manifest as constant movement, fidgeting, or an inability to settle in one position, as the individual may be trying to alleviate their pain or find a more comfortable posture. Recognizing restlessness as a sign of pain is crucial for healthcare providers, as it can prompt timely assessments and interventions to manage the patient’s discomfort effectively. In contrast, increased appetite, a calm demeanor, and frequent smiling do not typically indicate pain. Increased appetite is generally associated with comfort or well-being, while a calm demeanor or smiling can suggest that an individual is not experiencing distress. Therefore, the presence of restlessness is a more reliable indicator of pain in patients.