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 A
Explanation
A. Obtaining the client's capillary blood glucose level is the first action because it determines the appropriate timing and dosage of insulin administration, ensuring safe and effective diabetes management.
B. Administering prescribed insulin should occur after assessing the client's blood glucose level to avoid the risk of hypoglycemia or hyperglycemia.
C. Providing the client's breakfast is important but should only occur after assessing blood glucose and administering insulin as needed to maintain stable glucose levels.
D. Checking the calibration of the glucometer is essential for accurate readings but does not directly address the immediate need to assess the client's glucose level.
Correct Answer is A
Explanation
A. Ecchymoses (bruising) over the buttocks and lower back in an older adult could be a sign of physical abuse or an underlying bleeding disorder, and it should be reported immediately.
B. Hirsutism, or increased facial and chest hair, is a common age-related change and does not usually require reporting unless it indicates an endocrine disorder.
C. Reduced skin elasticity is a normal age-related finding due to decreased collagen and elastin in aging skin.
D. Increased macules, or age spots, are benign and typical with aging, especially with prolonged sun exposure, and do not require reporting.