A nurse is observing a patient in a skilled nursing facility using a walker. The nurse concludes that the walker is at proper height if the patient's elbows are bent to which angle while the patient is upright and grasping the handgrips?
5 to 15 degrees
45 to 60 degrees
15 to 30 degrees
30 to 45 degrees
The Correct Answer is C
A. 5 to 15 degrees
This angle is too small, indicating the walker might be too tall, potentially causing shoulder strain.
B. 45 to 60 degrees
This angle is too large, suggesting the walker is too short, forcing the client to hunch over.
C. 15 to 30 degrees
The ideal elbow flexion when holding a walker is 15 to 30 degrees, allowing proper weight distribution and stability.
D. 30 to 45 degrees
This angle is higher than recommended and could result in improper posture and safety risks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Log rolling every 2 hr
Log rolling is appropriate for spinal precautions, not necessary in Buck’s traction.
B. Passive range-of-motion exercises of the right leg
The leg in traction must remain immobilized; no ROM exercises on the affected leg.
C. Active range-of-motion exercises of the left leg
While this can help prevent deconditioning, it’s not as effective for overall mobility as isometric exercises.
D. Isometric exercises of both legs
Isometric exercises (e.g., quad or glute squeezes) promote circulation and prevent muscle atrophy in both limbs without disturbing traction.
Correct Answer is A
Explanation
A. "I have a set of my brother's crutches in my basement that I can also use.
Crutches must be individually fitted to the user’s height and arm length to prevent nerve injury and ensure safe mobility. Using another person’s crutches is unsafe.
B. "I will keep spare crutch tips handy."
Crutch tips can wear out or become slippery. Keeping extras on hand is a good safety measure.
C. "I will bear the weight of my body on my hands."
Weight should be borne through the hands and not the underarms to avoid brachial nerve damage (crutch palsy).
D. "I will inspect my crutches every day for signs of wear."
Daily inspection of crutch tips and padding helps ensure safety and durability.
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