A nurse is assessing a patient who believes they are the most important person in the world and can control everything around them. This is indicative of:

1. A

   Delusion of persecution

2. B

   Delusion of grandeur

3. C

   Delusion of reference

4. D

   Hallucination

Appeared in: NORCET 7 Prelims -2024

Explanation

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• Delusion of grandeur, which is a false, fixed belief where an individual has an exaggerated conception of their importance, power, or identity.
• The patient's statement of being 'the most important person in the world' and able to 'control everything' directly aligns with the definition of a grandiose delusion.
• This type of delusion is a disorder of thought content, not a sensory perception.

Why Other Options Were Wrong

• Option A: Delusion of persecution involves the belief that one is being harmed, threatened, or plotted against. The patient's statement does not express fear or suspicion of others.
• Option C: Delusion of reference is the belief that neutral, everyday events have a special, personal meaning. The patient is expressing a belief about their own status, not interpreting external events.
• Option D: A hallucination is a false sensory perception (e.g., seeing, hearing, feeling something that isn't there). The patient is describing a false belief, which is a thought disturbance, not a perceptual one.

Related Visual

• Visual 1: Flowchart - A flowchart differentiating thought disorders (delusions) from perceptual disorders (hallucinations), with branches for different types of delusions (grandeur, persecution, reference, somatic).

Clinical Relevance

• Nursing practice connection: Use the key finding related to Identification of types of delusions in psychiatric nursing to guide bedside assessment, documentation, and the next nursing action.
• Accurately identifying the type of delusion is crucial for assessing risk. A patient with grandiose delusions might engage in reckless behavior, believing they are invulnerable, while a patient with persecutory delusions may be at risk for violence against perceived persecutors.
• Therapeutic communication techniques must be adapted to the delusion. For grandiose delusions, nurses should acknowledge the patient's feelings of importance without reinforcing the false belief, and gently redirect to reality.
• What if? If the patient believed they were a historical figure who was being hunted by enemies, this would represent a combination of grandiose and persecutory delusions, requiring a dual focus on both safety from perceived threats and managing behaviors related to their inflated self-importance.

How to Approach the Question

• First, analyze the key phrases in the question stem: 'most important person in the world' and 'can control everything around them'.
• Recognize that these phrases describe a belief or thought, not a sensory experience. This helps differentiate a delusion from a hallucination.
• Next, evaluate the theme of the belief. The theme is one of exaggerated self-importance, power, and control.
• Review the definitions of the different types of delusions provided in the options.
• Match the theme of the patient's belief (grandeur, power) to the correct definition. 'Delusion of grandeur' is the only option that fits this theme.
• Eliminate the other options by confirming their definitions do not match the scenario (persecution involves threat, reference involves misinterpreting neutral events).

Concept Tested & Keywords

• Concept Tested: Identification of types of delusions in psychiatric nursing.
• Stem keywords: believes, most important person in the world, control everything
• Lead-in keywords: indicative of
• Clinical cues: The patient's statement reflects an exaggerated sense of self-importance and power, which is the core feature of a specific type of delusion.

Question ID

Q7CshCeN1RlHI38lJDaevM

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