A nurse is reinforcing teaching about the use of crutches with a client who has a fractured right tibia and fibula. Which of the following statements by the client indicates an understanding of the teaching?
"I will be sure to keep the crutch tips dry."
"I will hold a crutch in each hand when sitting down."
"I will place my weight on my underarms."
"I will lead with my right leg when going upstairs."
The Correct Answer is A
A. Keeping the crutch tips dry is essential to prevent slipping and falling, which can lead to further injury. Moisture on the tips can reduce friction, making the crutches unstable on surfaces.
B. When sitting down, the correct technique involves holding both crutches in one hand and using the other hand to lower yourself safely into the chair. Holding a crutch in each hand can make it difficult to balance and sit down safely.
C. Placing weight on the underarms can cause nerve damage and pain. The correct technique is to place weight on the hands and use the muscles of the arms and shoulders to support the body.
D. When going upstairs with a fractured leg, the proper technique is to lead with the uninjured leg, not the injured one. This ensures stability and reduces the risk of further injury to the fractured leg.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A: A nasal cannula provides a low to moderate concentration of oxygen and is not suitable for a client experiencing severe difficulty breathing.
B: A simple face mask provides a higher concentration of oxygen than a nasal cannula but may not deliver a high enough concentration for a client experiencing severe respiratory distress.
C: A Venturi mask can provide a precise and adjustable concentration of oxygen but may not deliver the highest concentration needed in this scenario.
D: A nonrebreather mask can deliver the highest concentration of oxygen (up to 100%) and is the most appropriate choice for a client experiencing severe difficulty breathing.
Correct Answer is B
Explanation
A. Check that the restraint is tied to a fixed frame of the bed: Restraints should never be tied to the side rails or a fixed frame of the bed, as this can lead to serious injuries. Restraints should be secured to the bed frame using quick-release ties to ensure safety.
B. Pad bony prominences on the wrist: Correct. Padding bony prominences on the wrist is an important step in the use of restraints to prevent skin breakdown and pressure injuries.
C. Remove the restraint every 4 hr to allow movement: While repositioning and releasing restraints periodically is essential for the client's comfort and safety, it is not appropriate to remove wrist restraints entirely every 4 hours, as they were prescribed for a specific purpose.
D. Tie the restraint with a knot that will tighten when pulled: Restraints should never be tied with a knot that can tighten when pulled, as this can cause harm to the client and restrict blood flow. Restraints should be secured using quick-release ties to allow for easy removal in
emergencies.
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