A nurse is assisting in a client education class for fire safety in the home. Which of the following statements by a client indicates an understanding of the teaching?
"I should change the batteries in my smoke alarms every 2 years."
"I should spray the extinguisher from side to side on the fire."
"I will attempt to extinguish the fire before calling the fire department."
"I will use a Class A extinguisher for an electrical fire."
The Correct Answer is B
A. Smoke alarm batteries should be changed at least once a year, not every 2 years, so this statement reflects a misunderstanding of fire safety recommendations.
B. Spraying the extinguisher from side to side at the base of the fire is the correct technique for using a fire extinguisher, indicating the client understands proper fire safety.
C. Attempting to extinguish a fire before calling the fire department can be dangerous; the client should call for help first if the fire is large or spreading.
D. A Class A extinguisher is suitable for ordinary combustibles like wood and paper, but for electrical fires, a Class C extinguisher should be used, indicating a misunderstanding of fire extinguisher types.
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Correct Answer is B
Explanation
A. Keeping the water heater set below 60° C (140° F) is important for preventing scalding but may not be feasible for everyone, as some people prefer hotter water for hygiene.
B. Disposing of unused medications is a critical safety measure to prevent accidental ingestion or misuse, making it the best choice for home safety education.
C. Setting the refrigerator temperature to 7.2° C (45° F) is higher than the recommended maximum of 4° C (40° F) to prevent food spoilage and bacterial growth.
D. Running electrical cords under carpeting poses a fire hazard and should be avoided, thus is not suitable advice for a safety presentation.
Correct Answer is D
Explanation
A. Setting specific times for low-priority tasks may not be the most efficient use of time, as client needs can change throughout the shift.
B. Performing complicated tasks independently may not be safe, as it is essential to collaborate with other healthcare team members when necessary for patient safety.
C. Postponing checking for new prescriptions until medications are due could lead to delays in care and negatively impact client outcomes; it's important to check for updates promptly.
D. Clustering care activities for each client promotes efficiency, minimizes interruptions, and helps ensure that all care needs are met in a timely manner.