A nurse is reinforcing teaching about home safety measures with a client who is visually impaired. Which of the following instructions should the nurse include?
Mark the edges of steps.
Use low-wattage light bulbs.
Place throw rugs over electrical cords.
Leave doors slightly ajar.
The Correct Answer is A
A. Mark the edges of steps: Marking the edges of steps with high-contrast tape or paint helps increase visibility and prevent falls for individuals with visual impairments.
B. Use low-wattage light bulbs: Using low-wattage light bulbs might reduce the brightness needed for safety. Higher-wattage bulbs or bright, energy-efficient lighting is usually recommended to improve visibility.
C. Place throw rugs over electrical cords: Placing throw rugs over electrical cords can create tripping hazards and is not a safe practice for individuals with visual impairments.
D. Leave doors slightly ajar: Leaving doors ajar can create obstacles and increase the risk of injury for someone with visual impairment, as they may not be able to detect the open door.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Close the doors to the room and to the bathroom: This helps to contain the smoke but does not address the immediate danger of the smoke.
B. Assist the client to a nearby common area: This is correct as ensuring the safety of the client is the top priority. The client should be moved to a safer location away from the smoke.
C. Activate the fire alarm system: This is important for alerting others to the fire but does not directly address the immediate danger to the client.
D. Use a fire extinguisher at the source of the smoke: This can be done after ensuring the client's safety, as the primary concern is to remove the client from potential harm.
Correct Answer is C
Explanation
A. Elevate the head of the bed 45° before starting the CPM device: This is incorrect as elevating the head of the bed is not a necessary preparation for using the CPM device. The device should be used according to the specific postoperative guidelines.
B. Ensure the frame joint is in a flexed position before placing the leg onto the device: This is incorrect because the frame joint should generally be in an extended position to properly align the leg for movement through the device's range of motion.
C. Ensure the knee joint is positioned over the CPM device frame joint: This is correct because proper alignment of the knee joint with the CPM device's frame joint is crucial to ensure that the device functions correctly and promotes effective range-of-motion exercises.
D. Instruct the client to increase the degree of flexion as tolerated: This is incorrect because the degree of flexion should be adjusted according to the prescribed protocol by the healthcare provider and should not be self-adjusted by the client.
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