A nurse is preparing a client who is scheduled to undergo a paracentesis. Into which of the following positions should the nurse assist the client for this procedure?

Side-lying

Supine

High-Fowler's

Leaning forward

Answer and Explanation

The Correct Answer is C

A. The side-lying position is not appropriate for paracentesis because it does not allow optimal access to the abdomen and can make fluid removal more difficult.

B. The supine position is also not suitable for paracentesis, as it may not allow for proper drainage and can increase the risk of respiratory compromise, especially in clients with large volumes of ascitic fluid.

C. High-Fowler’s position is correct because it helps pool the ascitic fluid in the lower abdomen, making it easier to access and drain during the procedure. This position also helps improve breathing by relieving pressure on the diaphragm caused by the ascites.

D. The leaning forward position is not appropriate for paracentesis, as it can be uncomfortable and does not provide optimal access to the abdominal cavity for fluid removal.

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Correct Answer is B

Explanation

A. Instructing the client on the use of crutches is important but not as immediate as assessing for complications.

B. Performing neurovascular checks of the extremities is the most important action to identify complications such as compartment syndrome or impaired circulation.

C. Medicating the client for pain is important but secondary to monitoring for immediate postoperative complications.

D. Directing the client to perform exercises of the ankle and toes helps prevent complications but is not as critical as performing neurovascular assessments.

Correct Answer is ["24"]

Explanation

- First, determine the concentration of the heparin solution. In this case, it's 25,000 units in 500 mL, which means there are 50 units per mL.

- Next, calculate the required rate to deliver 1,200 units per hour. Since the concentration is 50 units per mL, divide 1,200 units by 50 units/mL to find the required mL per hour.

- The calculation will be 1,200 units/hr ÷ 50 units/mL = 24 mL/hr.

- Since the question asks to round to the nearest tenth or whole number, and the result is a whole number, the IV pump should be set to deliver 24.0 mL/hr.

Answer =24

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A nurse is preparing a client who is scheduled to undergo a paracentesis. Into which of the following positions should the nurse assist the client for this procedure?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is postoperative following an open reduction and internal fixation of a fractured femur. Which of the following actions is the most important for the nurse to complete in the postoperative period?

Correct Answer is B

Explanation

Correct Answer is ["24"]

Explanation

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