A nurse is performing an environmental assessment of a client's home. Which of the following findings should the nurse identify as a safety hazard?
Extension cords placed under area rugs
Refrigerator temperature is 3.3° C (38° F)
Covers placed on unused electrical outlets
A lamp plugged directly into a wall outlet
The Correct Answer is A
A. Extension cords placed under area rugs: Placing extension cords under rugs creates a fire hazard and increases the risk of electrical shock. It can also cause trips and falls if the cords shift or become damaged, making it an unsafe environmental practice.
B. Refrigerator temperature is 3.3° C (38° F): This temperature is within the recommended safe range for storing perishable food, helping prevent bacterial growth. It does not pose a safety hazard.
C. Covers placed on unused electrical outlets: Outlet covers prevent children from inserting objects into outlets, reducing the risk of electrical shock. This is considered a positive safety measure, not a hazard.
D. A lamp plugged directly into a wall outlet: Plugging a lamp directly into a wall outlet is standard and safe when the outlet is not overloaded. It does not present a hazard under normal use.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Check the medication label twice before administering it: Verifying the label is an essential safety step, but it does not provide the nurse with information about the medication’s purpose, dosage, administration route, or potential side effects. This action alone is insufficient when unfamiliar with a drug.
B. Review the client's medication reconciliation record: Reviewing the reconciliation ensures the medication aligns with the client’s current prescriptions, but it does not provide information about how to safely administer a medication the nurse does not know.
C. Draw up the medication dose and ask the charge nurse to administer it: Delegating administration without first understanding the medication compromises client safety and violates the nurse’s responsibility to ensure safe administration. The nurse must gain knowledge before handling the medication.
D. Use a medication reference book to look up the medication: Consulting a reputable medication reference allows the nurse to obtain critical information about indications, dosage, side effects, contraindications, and administration guidelines. This step ensures safe and informed medication administration.
Correct Answer is A
Explanation
A. Maintain a constant, gentle suction on the drainage device: A portable wound bulb suction device is used to remove blood and serous fluid, prevent hematoma or seroma formation, and promote wound healing. Maintaining constant, gentle suction ensures effective drainage and reduces the risk of complications such as infection or fluid accumulation.
B. Place the client in the supine position while resting in bed: After a mastectomy, clients are typically positioned with the head of the bed elevated and the affected arm supported on a pillow to reduce swelling and promote comfort. Supine positioning without support may increase tension on the surgical site and impair drainage.
C. Prepare to remove the drainage tube 24 hr after the procedure: Drainage tubes are usually removed when output is minimal, often 24–48 hours or longer depending on the volume and type of drainage. Removing the tube at a fixed 24-hour mark may be premature and could increase the risk of fluid accumulation.
D. Notify the provider for drainage of 25 mL in 24 hr: Drainage of 25 mL in 24 hours is minimal and typically does not require provider notification. Normal early postoperative drainage is expected, and the nurse should continue routine monitoring and documentation rather than escalate care for this amount.
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