UPPSC-2021
Mental Health Nursing
Easy

Intelligence quotient 55-70 indicates

Appeared in: UPPSC-2021

Explanation

  • An IQ score between 50-55 and 70 is classified as Mild Intellectual Disability according to standard diagnostic criteria (DSM-5).
  • This is the most common level of intellectual disability, accounting for approximately 85% of all individuals with the condition.
  • Individuals in this category can often acquire academic skills comparable to a sixth-grade level and can usually achieve a degree of social and vocational self-sufficiency with appropriate support.

Why Other Options Were Wrong

  • Option B: Moderate intellectual disability corresponds to a lower IQ range, typically between 35-40 and 50-55. This level involves more significant limitations in academic and adaptive skills than the mild category.
  • Option C: Severe intellectual disability is associated with an IQ range of approximately 20-25 to 35-40. Individuals at this level require extensive support for most activities of daily living.
  • Option D: Profound intellectual disability is the most severe level, defined by an IQ score below 20 or 25. It involves extreme limitations in functioning and the need for pervasive support.

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 Classification of intellectual disability based on Intelligence Quotient (IQ) scores as background academic context rather than a clinical decision trigger.
  • The DSM-5 emphasizes assessing adaptive functioning (conceptual, social, and practical skills) alongside IQ scores for a comprehensive diagnosis and support plan. Nursing care must be person-centered.
  • Nurses play a key role in assessing functional abilities, developing individualized care plans, and advocating for resources that promote independence and quality of life for individuals with intellectual disabilities.
  • What if? If a person has an IQ of 65 but shows severe deficits in adaptive functioning (e.g., unable to perform basic self-care), the level of support required would be based on the severe functional impairment, not just the 'mild' IQ classification.
How to Approach the Question
  • This is a factual recall question that tests your knowledge of psychiatric nursing classifications.
  • First, identify the key information in the question stem: 'Intelligence quotient' and the specific range '55-70'.
  • Recall the standard classification system for intellectual disability based on IQ scores.
  • Match the given IQ range to the correct category: Mild, Moderate, Severe, or Profound.
  • Mentally reviewing a table of these classifications is the most effective strategy to answer this type of question correctly.
Concept Tested & Keywords
  • Concept Tested: Classification of intellectual disability based on Intelligence Quotient (IQ) scores.
  • Stem keywords: Intelligence quotient, 55-70
  • Lead-in keywords: indicates
  • Negative lead-in flag: false

Question ID

QEnTkMKVqkHV6xgNe8xwsW

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. 11763-11765

E6 Kaplan Sadock's Synopsis of Psychiatry-2022 (pp 1-3768 of 3768) pp. 311-313, 310-312

Practise the full UPPSC-2021

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

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