A charge nurse smells smoke, enters the visitor restroom, and sees flames in the trash can.
What is the sequence of actions that the nurse should take? (Move the steps into the box on the right, placing them in the selected order of performance. Use all the steps.)
Evacuate clients from the area.
Pull the lever on the fire alarm box.
Close the fire doors on the unit.
Use a fire extinguisher to put out the fire.
The Correct Answer is A, B, C, D
Sequence of Actions:
A: Evacuate clients from the area. This is the first and most crucial step to ensure the safety of all individuals in the vicinity of the fire.
B: Pull the lever on the fire alarm box. Once the immediate area is clear of individuals, the next step is to alert the rest of the building by activating the fire alarm system.
C: Close the fire doors on the unit. This action helps to contain the fire and prevent smoke from spreading to other areas, which can be vital in slowing the fire's progress and safeguarding other parts of the building.
D: Use a fire extinguisher to put out the fire. If the fire is small and contained, and the nurse is trained in its use, a fire extinguisher can be used to douse the flames, preventing further damage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A: Correct. Regular dental assessments every 6 months are recommended for all individuals, including young adults, to maintain good oral health and detect any potential issues early.
B: Incorrect. Testicular examinations are important for young adult males, but they should be performed monthly as part of testicular self-examination, not every 5 years.
C: Incorrect. Young adult females should have a routine physical examination annually, not every 4 years, to monitor their overall health and address any potential health concerns.
D: Incorrect. While tuberculosis screening is essential in certain populations, such as healthcare workers or individuals at high risk of exposure, a tuberculosis skin test every 3 years is not a standard recommendation for all young adults.
Correct Answer is D
Explanation
A. A urine specific gravity of 1.015 is within the normal range (1.005–1.030). While fluid volume excess may lead to a lower specific gravity due to urine dilution, this value does not indicate fluid overload and is considered normal.
B. A hematocrit level of 42% is within the normal range for adults (men: 38–50%, women: 35–45%). Hematocrit levels tend to decrease in fluid volume excess due to hemodilution, but this value does not suggest fluid overload.
C. A urine pH of 6.5 is within the normal range (4.5–8.0). Urine pH reflects the acid-base balance rather than fluid status and is not a reliable indicator of fluid volume excess.
D. A BUN level of 5 mg/dL is below the normal range (10–20 mg/dL). In fluid volume excess, the dilution of blood plasma can lead to decreased BUN levels. This low BUN value, in conjunction with clinical symptoms, supports the diagnosis of fluid volume excess.
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