A nurse is providing education to a group of patients in a sleep clinic about sleep hygiene measures. Which of the following statements accurately represents a sleep hygiene recommendation for promoting better sleep quality?
"It's a good idea to exercise vigorously right before bedtime to tire yourself out.".
"Drinking a cup of coffee in the evening can help you relax and fall asleep faster.".
"You should use your bed for activities like watching TV and reading to help you wind down.".
"Creating a quiet and comfortable sleeping environment can improve the quality of your sleep.".
The Correct Answer is D
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Choice A rationale:
Genetic factors. Restless legs syndrome (RLS) does have a genetic component, but it's not a major contributing factor on its own. While there might be a family history, it's not a primary cause of RLS.
Choice B rationale:
Iron deficiency anemia. This is a correct choice. Iron deficiency is strongly associated with restless legs syndrome (RLS). Iron is crucial for dopamine production and function, and dopamine dysregulation is thought to play a role in RLS. Treatment of iron deficiency can often alleviate RLS symptoms.
Choice C rationale:
Excessive caffeine consumption. This is a correct choice. Caffeine is a stimulant that can worsen symptoms of RLS. It can exacerbate the restlessness and discomfort in the legs that are characteristic of the disorder.
Choice D rationale:
Pregnancy. Pregnancy can trigger or worsen RLS symptoms, but it is not a primary cause of RLS. The hormonal changes and increased blood volume during pregnancy can lead to RLS symptoms, but these symptoms typically resolve after pregnancy.
Choice E rationale:
Chronic stress. Chronic stress can worsen RLS symptoms, but it is not a direct cause. Stress can exacerbate the discomfort and restlessness in the legs, making the symptoms more pronounced.
Correct Answer is ["A","D","E"]
Explanation
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.
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