The nurse is collecting data on a patient with a left tibia fracture. Which of the following findings is a priority finding?
Increased red blood cell count
Decreased lymphocyte count
Decreased body temperature
Absent left pedal pulse
The Correct Answer is D
A. Increased red blood cell count: An increased red blood cell count is not an immediate concern in the context of a fracture.
B. Decreased lymphocyte count: A decreased lymphocyte count could indicate an infection or immune issue but is not the immediate priority in a fracture situation.
C. Decreased body temperature: Hypothermia can be concerning, but in the context of a fracture, it is not as critical as neurovascular compromise.
D. Absent left pedal pulse: An absent pedal pulse indicates a possible compromised circulation to the lower extremity, which is a critical and immediate concern. It could signify a compartment syndrome or arterial damage requiring urgent intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. To fix bone fragments together using plates, screws, or other devices. This is the correct purpose of open reduction and internal fixation (ORIF). It stabilizes the bone fragments to ensure proper alignment and healing.
B. To remove damaged cartilage and bone from the affected area. This describes a debridement procedure, not ORIF. ORIF focuses on stabilizing the fracture, not removing tissue.
C. To repair damaged ligaments and tendons in the affected area. While ligament and tendon repair can be part of some orthopedic surgeries, ORIF specifically aims to fix bone fragments together.
D. To stabilize the fractured bone externally using a cast or splint. This describes external fixation or immobilization methods, not internal fixation.
Correct Answer is D
Explanation
A. Pallor following elevation of the right leg. Pallor is not a typical sign of hip dislocation.
B. Bulging in the area over the surgical incision. This could indicate a hematoma or infection, not specifically dislocation.
C. Sensation of warmth over the surgical site. Warmth can indicate infection or inflammation, but is not a primary sign of dislocation.
D. Shortening of the right leg. Correct. Shortening of the leg is a classic sign of hip dislocation post-arthroplasty.
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