A nurse is assisting with the preparation of a presentation about home safety for a health fair. Which of the following information should the nurse include in the presentation?
Keep the water heater set below 60° C (140° F).
Dispose of unused medications.
Set the refrigerator temperature to 7.2° C (45° F).
Run electrical cords under carpeting.
The Correct Answer is B
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.
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Correct Answer is C
Explanation
A. Administering pain medication before ambulation is an example of patient-centered care and pain management but does not specifically demonstrate fidelity, which relates to keeping promises and being trustworthy.
B. Stopping feeding when a client becomes short of breath is an appropriate response to prevent aspiration, but it is not an example of fidelity.
C. Telling a client she will return with a medication and following through with that commitment demonstrates fidelity by fulfilling a promise and showing reliability.
D. Dividing time and care between clients is part of effective time management, but it does not specifically represent fidelity, which emphasizes keeping promises to clients.
Correct Answer is B
Explanation
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.