A nurse is collecting data from a client who has systemic lupus erythematosus (SLE). Which of the following laboratory values should the nurse review to determine the client's renalfunction?

a. Position the client on the nonoperative side: The client should be positioned on the operative side to facilitate expansion of the remaining lung.

b. Monitor respiratory status every 8 hr: Postoperative respiratory status should be monitored more frequently than every 8 hours to assess for complications, especially in the initial

postoperative period.

c. Elevate the head of the bed to a 15° angle: The head of the bed should be elevated to a higher angle (usually 30-45 degrees) to promote optimal lung expansion and reduce the risk of

complications such as atelectasis.

d. Encourage the client to splint the incision when coughing: Encouraging the client to splint the incision when coughing helps minimize pain and supports effective coughing to prevent

complications such as atelectasis.

a. Maintain the client on bed rest: While rest may be indicated in some cases, it is not a specific intervention for managing renal stones with a urinary catheter.

b. Strain the client's urine through a mesh filter: Straining urine is essential to collect any stones that may have passed, allowing for analysis and identification.

c. Encourage fluid intake of 1500 mL/day: Adequate fluid intake is crucial to prevent stone formation, but the amount may vary depending on the client's specific needs and condition.

d. Clamp the urinary catheter every 2 hr: Clamping the urinary catheter is not a standard

intervention for managing renal stones. Straining the urine for stone collection is a more relevant intervention.