DSSSB 6 September 2024
Mental Health Nursing
Easy

What is the persistent repetition of words beyond the point of relevance in response to a stimulus called?

Appeared in: DSSSB 6 September 2024

Explanation

  • Perseveration is the persistent and inappropriate repetition of a particular response, such as a word, phrase, or gesture, after the stimulus that prompted it has ceased.
  • The key feature is the inability to switch from one concept or task to another, leading to the same answer for different questions.
  • This is distinct from other speech patterns because the repetition is a response that was once relevant but is no longer appropriate.
  • It is commonly observed in individuals with cognitive impairment, such as in dementia, schizophrenia, or after a traumatic brain injury.

Why Other Options Were Wrong

  • Option A: Verbigeration is the meaningless and stereotyped repetition of specific words or phrases without an external stimulus. The question specifies the repetition is in response to a stimulus.
  • Option B: Circumstantiality involves providing excessive and unnecessary details but eventually returning to the original point. It is a disorder of the flow of thought, not repetition.
  • Option C: Tangentiality is when a person digresses from the topic and never returns to the original question. The focus is on losing the train of thought, not repeating a previous answer.

Related Visual

Visual explanation — Related Visual
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Disorders of Thought Process: Speech Patterns as background academic context rather than a clinical decision trigger.
  • Recognizing perseveration is a key nursing assessment skill in mental health, as it can indicate the presence or worsening of underlying neurological or psychiatric conditions like schizophrenia, dementia, or frontal lobe injury.
  • When a nurse observes perseveration, it should be documented accurately and reported, as it affects the patient's ability to communicate effectively and participate in their care.
  • What if? - If the patient repeated a phrase over and over without being asked any questions (i.e., without a stimulus), the correct term would be Verbigeration. This distinction is important for accurate diagnosis and communication among the healthcare team.
How to Approach the Question
  • First, break down the question stem to identify the core definition being described: 'persistent repetition of words', 'beyond relevance', and 'in response to a stimulus'.
  • Next, recall the definitions of the four psychiatric terms provided in the options.
  • Compare the definition in the stem with the definitions of each option.
  • Perseveration is defined as repeating a response after the stimulus is no longer relevant, which directly matches the question.
  • Eliminate the other options by contrasting their definitions: Verbigeration is repetition without a stimulus, Circumstantiality is getting to the point in a roundabout way, and Tangentiality is never getting to the point.
Concept Tested & Keywords
  • Concept Tested: Disorders of Thought Process: Speech Patterns
  • Stem keywords: persistent repetition, words, beyond relevance, response to a stimulus
  • Lead-in keywords: What is... called?
  • Negative lead-in flag: false

Question ID

Qau6oJd89p8EdmQ8RioJyK

Reference Book

E6 Robert Boland, Marcia L. Verduin - Kaplan and Sadock's Comprehensive Text of Psychiatry-Wolters Kluwer Health (2024) (pp 1-16525 of 16525) p. 3795-3797

E6 Kaplan Sadock's Synopsis of Psychiatry-2022 (pp 1-3768 of 3768) p. 50-52

Practise the full DSSSB 6 September 2024

Attempt every question from this paper in a timed mock, then review the full solution for each one.

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