A client is discussing their experiences with a nurse regarding sleep and wakefulness disorders. Select all the potential impacts of sleep deprivation mentioned in the text.
Increased cardiovascular risk.
Enhanced immune function.
Improved emotional regulation.
Reduced attention span.
Enhanced memory and learning.
Correct Answer : A,D,E
Choice A rationale:
Increased cardiovascular risk is a potential impact of sleep deprivation. Chronic sleep deprivation has been associated with an increased risk of conditions like hypertension, heart disease, and stroke.
Choice B rationale:
Enhanced immune function is not a potential impact of sleep deprivation. In fact, sleep deprivation can weaken the immune system, making individuals more susceptible to infections.
Choice C rationale:
Improved emotional regulation is not a potential impact of sleep deprivation. Sleep deprivation often leads to mood disturbances, irritability, and emotional instability.
Choice D rationale:
Reduced attention span is a potential impact of sleep deprivation. Lack of sleep can impair the ability to concentrate, focus, and sustain attention on tasks.
Choice E rationale:
Enhanced memory and learning is not a potential impact of sleep deprivation. On the contrary, sleep is crucial for memory consolidation and optimal cognitive function, and sleep deprivation can hinder learning and memory processes.
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:
Exercising vigorously right before bedtime can actually have a counterproductive effect on sleep. Intense physical activity can increase alertness and body temperature, making it more difficult to fall asleep. It's recommended to finish exercising at least a few hours before bedtime.
Choice B rationale:
Drinking a cup of coffee in the evening is not advised for promoting better sleep quality. Caffeine is a stimulant that can interfere with sleep by increasing alertness and delaying the onset of sleep. It's generally recommended to avoid caffeine-containing beverages several hours before bedtime.
Choice C rationale:
Using the bed for activities like watching TV and reading can associate the bed with wakeful activities rather than sleep. This can confuse the brain and make it harder to fall asleep when you actually get into bed. To improve sleep quality, the bed should primarily be associated with sleep and intimate activities.
Choice D rationale:
Creating a quiet and comfortable sleeping environment is indeed a key sleep hygiene recommendation. A conducive sleep environment includes factors like a comfortable mattress and pillows, proper room temperature, minimal noise and light, and a relaxing bedtime routine. These factors can significantly contribute to better sleep quality.
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