A nurse reviewing cognitive domains recognizes that difficulty multitasking and completing complex projects reflects impairment in:

Question

BlackTom AI · Accepted Answer

Executive functions govern planning, organizing, sequencing, flexible thinking, initiation, inhibition, and working memory—skills required for managing multiple tasks and completing complex projects.

1. Relevant knowledge points and concepts
- Executive functioning: set of higher-order cognitive processes (planning, task switching, problem solving, working memory, inhibitory control) largely mediated by the prefrontal cortex.
- Learning and memory: encoding, consolidation, and recall of information (episodic, semantic, procedural).
- Social cognition: understanding others’ emotions, intentions, empathy, and theory of mind.
- Language function: comprehension, naming, fluency, repetition, and expressive language production.

2. Step-by-step reasoning process
- Identify the behaviors: difficulty multitasking and completing complex projects requires failures in planning, organizing, keeping track of steps, shifting between subtasks, and holding task-relevant information in mind.
- Map behaviors to cognitive domains: those specific failures correspond directly to executive processes (e.g., impaired working memory prevents holding subgoals; impaired planning prevents sequencing steps; reduced cognitive flexibility impairs switching between tasks).
- Localize neuroanatomy: such deficits are classically associated with frontal lobe/prefrontal cortex dysfunction, supporting the executive function interpretation.

3. Intermediate steps (logical mapping rather than numeric calculation)
- Multitasking → needs divided attention + task switching (executive).
- Completing complex projects → requires planning, sequencing, monitoring progress (executive).
- Therefore, impairment in these activities = impairment in executive functioning.

4. Why the correct answer is correct
Executive functioning specifically encompasses the cognitive operations necessary for organizing, prioritizing, initiating, and monitoring multi-step activities. The described deficits (multitasking, complex projects) are hallmark signs of executive dysfunction.

5. Why other options are incorrect
- Learning and memory: would present as trouble remembering facts, recent events, or learning new information—not necessarily inability to plan or multitask.
- Social cognition: would show poor recognition of social cues, inappropriate social behavior, or lack of empathy, not generalized task management problems.
- Language function: would present with word-finding difficulty, impaired comprehension, or dysarthria, rather than poor planning or multitasking.

6. Conclusion
The correct domain is Executive functioning, which matches the provided answer.

A nurse reviewing cognitive domains recognizes that difficulty multitasking and completing complex projects reflects impairment in:单项选择题

类似问题

In the podcast/youtube video with Dr. Wendy Suzuki, what does she reference as the primary benefit of exercise on the brain's prefrontal cortex?

Which of the following was discussed in lecture about the developmental outcomes of preterm and low-birthweight infants, with reference to relevant brain regions?

Which of these is an example of an executive function?

John hit his head during a fall down the stairs and received damage to his frontal lobes. Which of the following would be the most likely result of this injury?

You own a bond that pays $64 in interest annually. The face value is $1,000 and the current market price is $1,021.61. The bond matures in 11 years. What is the yield to maturity?

Which of the following statements is CORRECT?

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单