Question

Difficulty: MediumSensory and Perceptual Alterations

A client recovering from a systemic infection on a medical-surgical unit becomes suddenly distressed at dusk. The client points toward the shadowed window curtains and shouts, "Who are those strangers trying to get inside? Make them go away!" Which action should the practical nurse (PN) take first?

  1. Stay with the client, turn on the room lights to reduce shadows, and offer calm reassurance.Answer
  2. B
    Tell the client that there is nobody at the window and instruct them to stop shouting.
  3. C
    Request a prescription to apply physical restraints to prevent the client from injuring themselves.
  4. D
    Document the behavior in the chart as a normal progression of age-related cognitive decline.

Answer

Stay with the client, turn on the room lights to reduce shadows, and offer calm reassurance.
The client is experiencing a visual illusion, a sensory misperception triggered by the dim lighting and shadows of dusk, which is common in clients at risk for delirium. The priority nursing action is to modify the environment by turning on the lights to eliminate the shadows. Staying with the client ensures safety and provides therapeutic reassurance without arguing about their perceived reality.

Step-by-Step Solution

1
Analyze the client's behavior and potential triggers.
The client is experiencing a sensory misperception (an illusion) likely exacerbated by the dim lighting at dusk and the underlying systemic infection.
Identifying the root cause of the perceptual alteration helps determine the most effective and least restrictive intervention.
2
Determine the priority nursing action based on safety and environmental modification.
The nurse must prioritize immediate safety by staying present and modifying the environment to remove the trigger.
Turning on the lights eliminates the shadows that are causing the visual illusion, directly addressing the sensory alteration while maintaining a safe, therapeutic presence.

Key Concept

Sensory Alteration Management and Therapeutic Environment
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