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. Pallor of the affected extremity: Pallor usually indicates vascular issues rather than a rotator cuff injury.
B. Alteration in the appearance of the shoulder joint: Visible deformity may suggest a dislocation or fracture, not specifically a rotator cuff injury.
C. Numbness of the thumb and index finger: Numbness of the thumb and index finger is more likely related to nerve compression, such as carpal tunnel syndrome.
D. Increased pain with lifting the arm: This is characteristic of a rotator cuff injury, which typically causes pain and weakness with shoulder movements, especially lifting the arm.
Correct Answer is B
Explanation
A. "I will schedule important tasks in the afternoon." Clients with rheumatoid arthritis often experience morning stiffness, so scheduling important tasks in the afternoon may not be practical if fatigue sets in later in the day.
B. "I can use heat or cold to help relieve my pain." Both heat and cold can be effective in managing pain and inflammation associated with rheumatoid arthritis, depending on the stage of inflammation. Applying heat can help relax muscles and improve blood flow, while cold therapy can reduce swelling and numb pain. It’s essential for the client to follow proper guidelines when using these modalities
C. "I should stop exercising if I experience even a little bit of discomfort." While exercise should not cause severe pain, mild discomfort is expected and should not deter the client from continuing gentle exercises to maintain joint function and flexibility.
D. "I need to perform range-of-motion of my joints if I notice they are red." Range-of-motion exercises are essential for maintaining joint flexibility and preventing stiffness in rheumatoid arthritis. However, if the joints are red, swollen, or painful, it’s crucial toavoidperforming range-of-motion exercises during acute flare-ups. Instead, rest and gentle movement are recommended until the inflammation subsides.
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