The nurse is caring for a 3-year-old client who is two hours postoperative from a cardiac catheterization via the right femoral artery. Which assessment finding is an indication of arterial obstruction?

The pressure dressing at right femoral area is moist and oozing blood.

Pulse distal to the femoral artery is weaker on left foot than right foot.

Right foot is cool to the touch and appears pale and blanched.

Blood pressure trend is downward and pulse is rapid and irregular.

Answer and Explanation

The Correct Answer is C

A. While bleeding can occur postoperatively from the catheter insertion site, it is more indicative of venous or capillary bleeding rather than arterial obstruction. Arterial obstruction typically presents with signs related to decreased arterial blood flow rather than external bleeding.

B. This finding suggests a difference in peripheral pulses between the two lower extremities. While it could indicate arterial compromise, the question specifically asks about arterial obstruction at the site of the catheterization (right femoral artery).

C. This finding is concerning for arterial obstruction. Coolness, pallor, and blanching of the right foot indicate decreased arterial blood flow to the extremity. Arterial obstruction can lead to reduced perfusion distal to the occlusion site, resulting in these clinical signs.

D. These vital sign changes could indicate systemic complications, such as shock, rather than isolated arterial obstruction at the femoral artery site. While systemic changes can occur secondary to arterial obstruction, they are not specific indicators of obstruction at the femoral artery.

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Correct Answer is A

Explanation

Rationale

A. Monitoring intake and output closely is essential to assess fluid balance and ensure adequate hydration. Replacing fluids intravenously based on this assessment helps maintain hemodynamic stability and prevent dehydration, electrolyte imbalances, and hypovolemia.

B. After surgery for fistula repair, it is important to monitor wound drainage to assess for complications such as infection or delayed healing. Excessive drainage may indicate issues with wound healing or ongoing inflammation, requiring timely intervention.

C. Turning the client every 2 hours helps prevent complications such as pressure ulcers and respiratory complications. It promotes circulation, prevents skin breakdown, and aids in lung expansion. However, while important, this intervention is more focused on preventing physical complications rather than directly addressing the client's immediate medical needs post-surgery.

D. Clients with inflammatory bowel disease, especially those undergoing surgery and critically ill, are at increased risk for skin breakdown due to factors such as decreased mobility, medication effects, and overall health status. Regular skin assessments help detect early signs of breakdown and allow for prompt intervention to prevent pressure ulcers or skin complications.

A. Apply a body shroud. B. Remove resuscitation equipment from the room. C. Gently close the eyes. D. Place a small pillow under the head. E. Take out dentures and place in a labeled cup.

Correct Answer is ["A","B","C","D"]

Explanation

Apply a body shrouding is appropriate as it covers the body, maintaining privacy and dignity. It's a common practice to cover the body with a sheet or shroud to ensure modesty.

B. Removing resuscitation equipment from the room is important to remove any reminders of medical interventions and procedures, allowing the family to focus on saying goodbye to their loved one without the presence of medical equipment that may be distressing.

C. Closing the eyes of the deceased is a respectful gesture in many cultures. It can create a peaceful appearance and is often considered a final act of care.

D. Place a small pillow under the head to support the head and neck in a more natural position. It helps create a more relaxed and comfortable appearance for the deceased.

E. Removing dentures is not typically done immediately after death, as it can alter the deceased's facial appearance.

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The nurse is caring for a 3-year-old client who is two hours postoperative from a cardiac catheterization via the right femoral artery. Which assessment finding is an indication of arterial obstruction?

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Naxlex Comprehensive Predictor Exams

A client with a history of inflammatory bowel disease develops severe ulcerative colitis and is admitted to the intensive care unit after surgery for a fistula repair. Which intervention is most important for the nurse to include in the plan of care?

Correct Answer is A

Explanation

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Correct Answer is ["A","B","C","D"]

Explanation

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