A nurse is caring for a client who is 3 days post-operative from a right hip arthroplasty. While transferring to a chair, the client cries out in pain. The nurse should examine the client for which of the following manifestations of dislocation of the hip prosthesis.
Pallor following elevation of the right leg.
Bulging in the area over the surgical incision.
Sensation of warmth over the surgical site.
Shortening of the right leg.
The Correct Answer is D
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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Related Questions
Correct Answer is D
Explanation
A. Fat embolism syndrome: Fat embolism syndrome can occur after fractures, particularly long bone fractures, but it typically presents with symptoms such as respiratory distress, petechiae, and neurological symptoms rather than severe pain and tingling in the affected extremity.
B. Osteomyelitis. Osteomyelitis, an infection of the bone, is characterized by localized pain, swelling, and fever but does not usually present immediately with severe pain and tingling following a fracture.
C. Pulmonary embolism. Pulmonary embolism is a blockage in one of the pulmonary arteries in the lungs and presents with chest pain, shortness of breath, and possibly coughing up blood, not localized extremity pain and tingling.
D. Acute compartment syndrome. Acute compartment syndrome is a serious condition that involves increased pressure within a muscle compartment. It can lead to severe pain, tingling, and decreased blood flow, which is consistent with the symptoms described.
Correct Answer is D
Explanation
A. Provide an elevated toilet seat: This is important for preventing hip dislocation but is not the immediate priority.
B. Assist out of bed immediately following surgery: Mobilizing the patient is important to prevent complications such as deep vein thrombosis (DVT) and pneumonia, but this should be done safely and as prescribed.
C. Medicate with pain medications: Pain management is crucial for postoperative recovery but is part of comprehensive care rather than the single priority.
D. Maintain weight bearing as prescribed: Following weight-bearing restrictions is critical to ensure proper healing and prevent complications such as dislocation or prosthetic failure. This is the immediate priority in terms of preventing harm and ensuring recovery.
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