What sign may indicate that a patient is in pain?

• A. Increased appetite
• B. Changes in facial expressions or body language
• C. Excessive talking
• D. Unexplained laughter

Answer: (B)

Changes in facial expressions or body language are strong indicators that a patient may be experiencing pain. When individuals are in discomfort, their nonverbal cues often reflect this; for example, they might grimace, clench their fists, or tense their muscles. Additionally, they may withdraw or become less engaging in interactions, showcasing signs of distress that can be recognized by caregivers and healthcare professionals.

In contrast, increased appetite typically indicates comfort or positive well-being, while excessive talking and unexplained laughter are not behaviors commonly associated with pain. These behaviors may suggest a different emotional state or response, rather than a clear signal of discomfort. Therefore, observing facial expressions and body language is crucial for accurately assessing a patient’s pain level.