If a person is asked to recall 3 out of 5 items, which mental function is being assessed?

NORCERT 8 Mains-2025

Mental Health Nursing

Easy

Appeared in: NORCERT 8 Mains-2025

Explanation

The act of recalling a list of items is a fundamental and direct test of recent (short-term) memory.
This task assesses the brain's ability to encode (learn), store (retain), and retrieve information, which are the core processes of memory.
In a Mental Status Examination (MSE), asking a patient to recall three unrelated objects after a short delay is the standard procedure for evaluating memory.
An inability to recall the items points to a deficit in memory function, not primarily attention, concentration, or thinking.

Option A: Attention is the ability to focus on a stimulus. While required to initially hear the items, the act of recalling them later tests memory, not just the initial focus.
Option B: Concentration is sustained attention over time. Recalling a short list of items does not primarily test the ability to maintain focus on a continuous task.
Option D: Thinking, particularly abstract thinking, involves logic, reasoning, and forming concepts. Recalling a list of words is a concrete task that does not require abstract thought.

Visual 1: Table - A summary of the key components of a cognitive assessment, showing the function (Memory, Attention, Concentration, Thinking) and the corresponding clinical test used to assess it.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Assessment of cognitive functions in a Mental Status Examination (MSE) as background academic context rather than a clinical decision trigger.
Assessing memory is a critical nursing skill for early detection of cognitive impairments like delirium, dementia (e.g., Alzheimer's disease), and amnesia.
A deficit in recent memory is often one of the first signs of a developing neurological or psychiatric condition, prompting the need for further investigation.
What if? If a patient can repeat the 3 items immediately (showing intact attention/registration) but cannot recall them after 5 minutes, this specifically points to a deficit in short-term memory consolidation. This is a classic finding in conditions like Alzheimer's disease.

How to Approach the Question

First, identify the key action described in the question stem, which is 'to recall 3 out of 5 items'.
Next, define this action in the context of cognitive functions. 'Recall' is the act of retrieving information that has been previously learned and stored.
Then, evaluate the given options to see which one best matches this definition. The term 'Memory' directly corresponds to the process of learning, storing, and recalling information.
Differentiate this from the other options. 'Attention' is about focusing, 'Concentration' is about sustaining focus, and 'Thinking' is about reasoning and logic.
Conclude that the task of recalling items is a specific and standard test for the mental function of memory.

Concept Tested & Keywords

Concept Tested: Assessment of cognitive functions in a Mental Status Examination (MSE)
Stem keywords: recall, mental function, assessed
Lead-in keywords: which

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