A nurse is reinforcing teaching with a client about fire safety in the home. Which of the following instructions should the nurse include in the teaching?
Open windows to allow smoke to escape if a fire occurs.
Store a fire extinguisher away from the stove in the home.
Aim the extinguisher nozzle at the top of the flames if a fire occurs.
Change batteries in home smoke alarms every 2 years.
The Correct Answer is B
A. Opening windows during a fire can increase airflow, which may actually intensify the flames and spread the fire faster. Instead, clients should close doors to contain the fire and smoke, stay low to the ground to avoid inhaling smoke, and focus on evacuating the home safely.
B. Storing the fire extinguisher away from the stove ensures it remains accessible if a fire breaks out on or near the stove. If a fire occurs, the extinguisher should be in a location that is easy to access but away from the immediate fire source to prevent the person from reaching through flames to retrieve it.
C. The correct technique is to aim the nozzle at the base of the flames, where the fuel source is. This helps to smother the fire more effectively, as aiming at the base cuts off the fuel source, whereas aiming at the top would be less effective.
D. The batteries in smoke alarms should generally be changed every 6-12 months to ensure they are functioning properly. Many recommendations also suggest testing alarms monthly and replacing the entire smoke alarm every 10 years.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.75"]
Explanation
To calculate the volume (mL) that the nurse should administer, you can use the following formula:
Volume (mL) = Dose (mg)/Concentration (mg/mL)
In this case:
Volume=7.5 mg/10 mg/mL
Volume=0.75mL
Therefore, the nurse should administer 0.75 mL of morphine for the 7.5 mg subcutaneous dose, rounded to the nearest hundredth.
Correct Answer is E
Explanation
Administer the medication twice daily.
Incorrect. The prescription specifies TID (three times daily), not twice daily.
Administer the medication as needed for pain.
Incorrect. The prescription provides specific dosing instructions (100 mg now, then 50 mg TID with food), and it is not meant for administration as needed.
Administer the medication 2 hr after meals.
Incorrect. The prescription specifies that indomethacin should be taken with food, so administering it 2 hours after meals is not in accordance with the instructions.
Administer a loading dose of 100 mg PO.
Incorrect. The initial dose of 100 mg is not considered a loading dose but rather the first dose in the prescribed regimen.
Administer the medication with a snack.
Correct. The prescription indicates that indomethacin should be taken with food. Administering
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