A nurse is caring for a client who is 6 hr postoperative following application of an external fixator for a tibial fracture. Which of the following actions should the nurse take?
Maintain the affected extremity in a dependent position.
Palpate the dorsalis pedis pulse.
Wrap sterile gauze on the sharp point of the pins.
Adjust the clamps on the fixator frame.
The Correct Answer is B
Palpating the dorsalis pedis pulse is an essential action to monitor for adequate circulation and perfusion in an extremity with an external fixator, which is a device that stabilizes and aligns fractured bones with metal pins and rods outside of the skin. The other options are incorrect because they could cause complications such as edema, infection, or malalignment.
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Correct Answer is B
Explanation
Anemia is a condition characterized by a decrease in hemoglobin level or red blood cell count, resulting in reduced oxygen-carrying capacity of the blood. This can cause various symptoms such as fatigue, weakness, pallor, dyspnea, tachycardia, and headache.
Correct Answer is D
Explanation
The nurse should instruct the client to trim toenails straight across to prevent ingrown toenails and infection. The nurse should also advise the client to inspect the feet daily for any signs of injury or ulceration, to avoid applying lotion between the toes as this can cause maceration and fungal growth, and to avoid soaking the feet as this can dry out the skin and increase the risk of injury.
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