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    Ati rn comprehensive predictor 2023 retake proctored exam

    A nurse is caring for a client in an orthopedic unit. Exhibits Drag words from the choices below to fill in each blank in the following sentence The client is at risk for developing dropdown and dropdown.

    Explanation & Rationale

    Rationale for Correct Choices: Compartment syndrome: The client shows hallmark signs: pain unrelieved by medication (rated 9/10), cool foot, 2+ edema, numbness, absent pedal pulses, delayed capillary refill, and inability to move the foot. These findings indicate increased pressure within a muscle compartment that compromises circulation and nerve function, requiring emergency intervention to prevent tissue necrosis or amputation. Osteomyelitis: A rapidly rising temperature (up to 38.9°C), elevated WBC count (28,000/mm³), and presence of drainage from the splint site suggest a localized bone infection. Osteomyelitis can develop from an open fracture, especially post-surgery, and early detection is critical for avoiding systemic infection or bone destruction. Rationale for Incorrect Choices: Deep vein thrombosis (DVT): While immobilization increases DVT risk, the scenario lacks classic signs like unilateral calf swelling, warmth, erythema, or a positive Homan's sign. Additionally, pulses are absent in the foot, not consistent with a DVT presentation, which typically does not affect distal pulses. Fat embolism: The client does not exhibit hallmark signs such as acute respiratory distress, petechial rash, or altered mental status. Although long bone fractures pose a fat embolism risk, no findings suggest embolic movement or pulmonary compromise in this case.

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