The nurse is evaluating the patient's neurovascular status in skin traction. Which finding indicates a potential complication?
Capillary refill time of less than 2 seconds.
Weak pedal pulses in the affected leg.
Symmetrical pedal pulses bilaterally.
Tingling sensation in the toes.
The Correct Answer is B
Weak pedal pulses in the affected leg indicate a potential vascular compromise and are concerning in a patient with skin traction. It may indicate reduced blood flow, and immediate intervention is required to ensure proper circulation to the extremity.
a. Capillary refill time of less than 2 seconds is a normal finding and indicates adequate peripheral circulation. It is not indicative of a complication.
c. Symmetrical pedal pulses bilaterally are a positive finding and suggest good vascular status in both legs. It is not a potential complication.
d. Tingling sensation in the toes may be a normal sensation and does not necessarily indicate a complication unless it is accompanied by other neurovascular changes.
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Related Questions
Correct Answer is D
Explanation
In skin traction, adhesive straps or wraps are applied to the skin near the fractured area, and weights are attached to create a pulling force. The pulling force helps to align and stabilize the fractured bone.
a. Skin traction does not involve surgically inserting metal pins into the bone. That technique is called skeletal traction.
b. Skin traction does not apply pressure directly on the fracture site; it uses a pulling force applied through the skin.
c. Adhesive straps or wraps are applied near the fractured area, not directly over it, to avoid pressure on the fracture site.
Correct Answer is A
Explanation
Option A is appropriate because assessing the skin under the traction tape helps monitor for any signs of skin breakdown, irritation, or pressure ulcers. Regular skin assessments are essential to prevent complications related to skin traction.
b. Tightening the traction ropes to increase the traction force is incorrect. The traction force should be set by the healthcare provider, and altering it without proper authorization may lead to adverse effects or further injury.
c. Placing the traction weights on the bed instead of suspending them is incorrect. Traction weights should be suspended freely to provide the appropriate traction force and maintain proper alignment of the fractured bone.
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