Which assessment finding should the nurse expect to observe when evaluating the effectiveness of Buck's traction for a patient who has an intracapsular fracture of the right femur?
A. Visible signs of bone healing on an X-ray.
Increased swelling and redness in the right hip.
Improved range of motion in the right hip.
Decrease in hip pain.
The Correct Answer is D
Choice A rationale
Visible signs of bone healing on an X-ray would not be expected after Buck's traction. Healing takes longer to become visible on an X-ray.
Choice B rationale
Increased swelling and redness would indicate complications such as infection or thrombophlebitis, not the effectiveness of traction.
Choice C rationale
Improved range of motion would not typically be expected while Buck's traction is in place. The primary purpose is to reduce pain and immobilize the fracture.
Choice D rationale
Decrease in hip pain is a direct indicator of the effectiveness of Buck's traction in alleviating symptoms and preventing further injury to the fractured femur.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.8"]
Explanation
Step 1 is to divide the dose required by the concentration available. 3,800 units ÷ 5,000 units/mL = 0.76 mL.
The final answer is 0.8 mL.
Correct Answer is A
Explanation
Choice A rationale
Radiating pain to the left arm is a classic symptom of a myocardial infarction (MI) due to referred pain from the heart.
Choice B rationale
Shortness of breath can also be associated with MI but is not as specific as radiating pain to the left arm.
Choice C rationale
Headache is not a typical symptom of an MI. It is more commonly associated with other conditions.
Choice D rationale
Nausea and vomiting can occur with an MI but are not as specific as radiating pain to the left arm.
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