Which statement best describes a stupor in a dog?

Which statement best describes a stupor in a dog?

• A. The dog is completely unresponsive to all stimuli.
• B. The dog remains awake and fully alert.
• C. The dog still responds to lights and sounds.
• D. The dog is conscious of pain only.

Answer: (C)

A stupor is a depressed level of consciousness in which the dog is not fully awake but can still respond to some stimuli. In this state, spontaneous activity is reduced, yet the animal may react to stronger or persistent sensory input. That’s why the statement noting that the dog still responds to lights and sounds best describes stupor—it shows preserved but diminished responsiveness, rather than complete unresponsiveness (coma) or normal alertness. Options suggesting the dog is completely unresponsive, fully awake, or only aware of pain describe different levels of consciousness that don’t fit stupor.

A stupor is a depressed level of consciousness in which the dog is not fully awake but can still respond to some stimuli. In this state, spontaneous activity is reduced, yet the animal may react to stronger or persistent sensory input. That’s why the statement noting that the dog still responds to lights and sounds best describes stupor—it shows preserved but diminished responsiveness, rather than complete unresponsiveness (coma) or normal alertness. Options suggesting the dog is completely unresponsive, fully awake, or only aware of pain describe different levels of consciousness that don’t fit stupor.