A nurse is assisting with teaching a class about the importance of fire safety. Which of the following hazards should the nurse include as an example of the leading cause of residential fires?
Placing a space heater 5 ft from bed
Smoking in bed
Leaving the stove on
Lack of smoke detectors
The Correct Answer is B
Choice A reason: A space heater 5 feet from a bed is relatively safe if unobstructed, not a leading fire cause. Scientifically, heaters rank lower than smoking, as ignition requires closer flammable contact, making this less statistically significant per fire safety data.
Choice B reason: Smoking in bed is a top cause of residential fires, as embers easily ignite bedding. Scientifically, NFPA data show it’s a leading ignition source due to direct fuel contact, causing rapid flame spread, making it a critical hazard to highlight.
Choice C reason: Leaving the stove on causes kitchen fires, but smoking surpasses it in residential fatalities. Scientifically, unattended cooking ranks high, yet smoking’s bedroom context increases risk of sleeping victims, amplifying danger per fire incidence studies.
Choice D reason: Lack of smoke detectors increases fire deaths, not ignition. It’s a detection failure, not a cause. Scientifically, this affects outcomes, not initiation, making it irrelevant to identifying the leading hazard source per fire safety causation statistics.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Fidelity is keeping promises and maintaining trust, as the nurse commits to walking daily with the client. This builds therapeutic reliability, reducing anxiety through consistent support, aligning with ethical standards where honoring commitments fosters psychological safety and strengthens the nurse-patient relationship scientifically.
Choice B reason: Justice involves fair resource distribution, not individual promises like walking with a client. This scenario focuses on personal commitment, not equity among patients. Ethically, justice applies to systemic fairness, lacking relevance to this specific supportive action grounded in trust-building principles.
Choice C reason: Nonmaleficence means avoiding harm, but promising to walk exceeds mere harm prevention, aiming to alleviate anxiety actively. While it supports well-being, it’s not the primary principle here. Scientifically, this is more about trust than just safety, distinguishing it from nonmaleficence’s core intent.
Choice D reason: Autonomy respects client decisions, but the nurse’s promise is her initiative, not the client’s choice. It supports, not directs, independence. Ethically, autonomy focuses on self-determination, whereas this action reflects commitment, making fidelity the more fitting principle in this scenario.
Correct Answer is C
Explanation
Choice A reason: Family history informs genetic risks, not current mobility needs for therapy. Scientifically, it’s less relevant than functional data, as physical therapy focuses on present deficits, not hereditary patterns, making this secondary for referral purposes.
Choice B reason: Prior medications provide context but don’t detail current physical status for therapy goals. Scientifically, recent assessments outweigh past drug use, as therapists need functional baselines, not historical pharmacology, for effective planning.
Choice C reason: Physical assessment findings (e.g., strength, range of motion) directly inform therapy needs, setting baselines for intervention. Scientifically, this data drives rehabilitation plans, aligning with evidence-based practice to target specific deficits for mobility recovery.
Choice D reason: Insurance claims are administrative, not clinical, data. They don’t guide therapy goals or interventions. Scientifically, financial details are irrelevant to physical assessment, making this inappropriate for a referral focused on functional restoration.
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