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 D
Explanation
A. Selecting an intervention is a subsequent step and should be informed by the baseline data on infection rates.
B. Incorporating the change into daily practice is necessary later in the process, once a specific intervention has been chosen and planned.
C. Determining if the change has lowered the infection rate is part of the evaluation phase, following the implementation of interventions.
D. Identifying current infection rates provides baseline data, which is essential for measuring the effectiveness of future interventions. Without this data, it is impossible to determine whether any implemented changes result in improvement.
Correct Answer is D
Explanation
A. Contacting the provider for instructions could delay immediate resuscitative efforts, which are required in the absence of a DNR order.
B. Consulting with the client’s family may not be effective in an emergency, as the living will is a legal document, and family members cannot override it without a DNR order.
C. Complying with the living will and letting the client expire naturally would be inappropriate without a formal DNR order in place.
D. Calling a code is the correct action because, legally, resuscitative efforts must be initiated in the absence of a written DNR order from the provider, despite the existence of a living will.