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

Answer and Explanation

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.

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Correct Answer is A

Explanation

Choice A reason: Withdrawal after a day care switch may signal emotional distress or adjustment issues in a 4-year-old, potentially indicating anxiety or trauma. This behavioral change has psychosocial implications, prioritizing it for assessment, as it could affect development more acutely than physical habits per child psychology evidence.

Choice B reason: Repetitive questioning is normal for 4-year-olds, reflecting curiosity or language development, not a health priority. It lacks urgency compared to withdrawal, which may indicate deeper issues. Scientifically, this aligns with typical cognitive growth, not warranting immediate intervention over potential emotional distress signals.

Choice C reason: Bedwetting twice weekly at age 4 is within normal developmental variation, often resolving naturally. It’s less urgent than withdrawal, which could indicate psychological harm. Physiologically, bladder control matures later in some children, making this a lower priority per pediatric developmental norms.

Choice D reason: Difficulty eating vegetables is common in preschoolers due to taste preferences or neophobia, not a health crisis. It’s less critical than withdrawal, which may reflect emotional issues. Nutritionally, this can be addressed gradually, lacking the immediate psychosocial urgency of behavioral changes per evidence.

A. Tape the tube to the child's cheek. B. Attach an extension tube to the site's opening prior to use. C. Secure the tubing to the child's abdomen. D. Apply water-soluble lubricant to the site.

Correct Answer is C

Explanation

Choice A reason: Taping to the cheek risks skin injury and tube displacement in kids. Abdominal securing is safer for gastrostomy stability and comfort.

Choice B reason: Extension tubes are for feeding, not routine site care. Attaching one now is premature, unrelated to maintaining the site itself.

Choice C reason: Securing to the abdomen prevents pulling or dislodgement of the gastrostomy tube. It’s a standard care step, ensuring stability and safety.

Choice D reason: Lubricant isn’t needed for site care; it may irritate skin. Clean, dry maintenance is preferred, making this an incorrect action.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

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Correct Answer is C

Explanation

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