Pain-predictive cues can provoke what?

Pain-predictive cues can provoke what?

• A. Fear and anxiety
• B. Happiness
• C. Indifference
• D. Sleepiness

Answer: (A)

Pain-predictive cues trigger anticipatory fear and anxiety because animals learn to associate a specific signal with an upcoming painful event. Through this learned association, the cue becomes a conditioned stimulus that reliably predicts pain, so the animal appraises the situation as threatening even before the pain occurs. This prepares the animal to respond with heightened vigilance, avoidance, and physiological signs of stress, which, in a welfare context, can be distressing in itself even if the actual pain is not yet delivered. The other options don’t fit typical outcomes of pain-predictive cues. Happiness would require a positive effect rather than a threat cue, indifference would mean no response, and sleepiness would not be an expected reaction to a warning of pain.

Pain-predictive cues trigger anticipatory fear and anxiety because animals learn to associate a specific signal with an upcoming painful event. Through this learned association, the cue becomes a conditioned stimulus that reliably predicts pain, so the animal appraises the situation as threatening even before the pain occurs. This prepares the animal to respond with heightened vigilance, avoidance, and physiological signs of stress, which, in a welfare context, can be distressing in itself even if the actual pain is not yet delivered.

The other options don’t fit typical outcomes of pain-predictive cues. Happiness would require a positive effect rather than a threat cue, indifference would mean no response, and sleepiness would not be an expected reaction to a warning of pain.