A nurse is educating a client about the potential impacts of sleep and wakefulness disorders on health and quality of life. Which of the following is a potential impact of sleep deprivation on cognitive function?
Increased irritability and anxiety.
Altered metabolic function such as obesity.
Impaired judgment and decision-making.
Decreased sexual function like low libido.
The Correct Answer is C
Choice A rationale:
Increased irritability and anxiety are indeed potential impacts of sleep deprivation, but they primarily affect the emotional aspect of the individual rather than cognitive function.
Choice B rationale:
Altered metabolic function such as obesity is a potential impact of sleep deprivation, but it's related to metabolic processes rather than cognitive function.
Choice C rationale:
Impaired judgment and decision-making are well-documented effects of sleep deprivation. Sleep plays a crucial role in cognitive processes, and lack of adequate sleep can lead to difficulties in reasoning, problem-solving, and making sound decisions.
Choice D rationale:
Decreased sexual function like low libido is a potential impact of sleep deprivation, but it's related to sexual health rather than cognitive function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Increased irritability and anxiety are indeed potential impacts of sleep deprivation, but they primarily affect the emotional aspect of the individual rather than cognitive function.
Choice B rationale:
Altered metabolic function such as obesity is a potential impact of sleep deprivation, but it's related to metabolic processes rather than cognitive function.
Choice C rationale:
Impaired judgment and decision-making are well-documented effects of sleep deprivation. Sleep plays a crucial role in cognitive processes, and lack of adequate sleep can lead to difficulties in reasoning, problem-solving, and making sound decisions.
Choice D rationale:
Decreased sexual function like low libido is a potential impact of sleep deprivation, but it's related to sexual health rather than cognitive function.
Correct Answer is D
Explanation
Choice A rationale: This statement incorrectly defines sleep as a state of alertness, which is not accurate.
Choice B rationale: Sleep is characterized by reduced muscle movement and decreased awareness of surroundings, not increased muscle movement and heightened awareness.
Choice C rationale: This statement describes a condition known as hypersomnia or excessive daytime sleepiness, which is a sleep disorder rather than a definition of sleep itself.
Choice D rationale: Sleep is indeed a prolonged period of unconsciousness that is necessary for maintaining well-being. It is essential for physical and mental health, allowing the body to rest, repair, and rejuvenate.
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