A nurse is caring for an adult client who reports having trouble getting to sleep at night. Which of the following recommendations should the nurse make?
"Remain in bed until you fall asleep."
"Keep the television volume low while you are trying to fall asleep."
"Sleep longer hours on the weekend."
"Establish a daily exercise routine."
The Correct Answer is D
Choice A reason: Staying in bed awake reinforces insomnia by associating bed with wakefulness. Sleep hygiene advises leaving bed if sleep doesn’t come soon.
Choice B reason: Low TV volume still stimulates the brain, delaying sleep onset. Screen light disrupts melatonin, worsening insomnia rather than aiding rest.
Choice C reason: Longer weekend sleep disrupts circadian rhythm, confusing sleep cycles. Consistent sleep timing is key, so this hinders nightly sleep improvement.
Choice D reason: Daily exercise boosts sleep quality by reducing stress and regulating circadian rhythm. It’s a proven insomnia remedy, promoting faster sleep onset naturally.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Cardiac medications don’t contraindicate varicella vaccine, a live virus. Unless immunocompromised (e.g., via steroids), cardiac conditions don’t impair immunity enough for risk. Scientifically, this lacks evidence as a barrier, as the vaccine’s safety profile supports use in stable cardiac cases without immune suppression.
Choice B reason: Chemotherapy suppresses immunity, making live vaccines like varicella dangerous due to risk of unchecked viral replication. This contraindication is scientifically grounded, as immunocompromised states (e.g., from cancer treatment) heighten infection risk, necessitating delay until immune recovery per vaccination guidelines.
Choice C reason: Two diarrhea stools in a day isn’t a contraindication unless severe or linked to immunosuppression. Mild illness doesn’t preclude live vaccines; varicella can be given unless fever or systemic compromise exists. Scientifically, this is insufficient to halt immunization based on current evidence.
Choice D reason: Clear rhinorrhea from a cold isn’t a contraindication for varicella vaccine. Mild respiratory symptoms without fever don’t impair immune response significantly. Scientifically, guidelines allow vaccination during minor illnesses, as it poses no increased risk, distinguishing it from severe immune deficits.
Correct Answer is A
Explanation
Choice A reason: Furosemide, a diuretic, increases urine output, reducing fluid overload in heart failure. This relieves pulmonary edema, showing the drug’s effectiveness clearly.
Choice B reason: Decreased hemoglobin isn’t tied to furosemide’s action; it reflects anemia, not fluid status. It doesn’t indicate diuretic efficacy in heart failure management.
Choice C reason: Weight gain signals fluid retention, opposite furosemide’s goal. Effective diuresis reduces weight, so this suggests treatment failure, not success.
Choice D reason: Decreased BUN may occur, but it’s not a primary furosemide marker. Urine output directly measures diuretic effect, making this less indicative.
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