The nurse is caring for a patient in skin traction and is monitoring the patient's neurovascular status. Which finding indicates a potential complication?
Symmetrical pedal pulses bilaterally.
Capillary refill time less than 2 seconds.
Weakness in the unaffected leg.
Tingling sensation in the toes.
The Correct Answer is C
Weakness in the unaffected leg may indicate nerve compression or impairment, which requires further assessment and intervention to prevent neurovascular complications.
a. Symmetrical pedal pulses bilaterally indicate adequate circulation to both legs and are a positive finding.
b. Capillary refill time less than 2 seconds indicates good peripheral perfusion and is a normal finding.
d. Tingling sensation in the toes may be expected with skin traction, but it 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
Buck's traction is often used for patients with fractures of the lower back and lower extremities. It helps stabilize the area and reduce pain before further treatment.
b. Russell's traction is used for lower leg fractures, not fractures of the lower back and lower extremities.
c. Bryant's traction is specifically designed for pediatric femur fractures, not fractures in the lower back or lower extremities.
d. Dunlop's traction is a type of head and neck traction, not used for fractures of the lower back or lower extremities.
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