A nurse is reinforcing teaching to a female client who has risk factors for stroke. Which of the following statements by the client indicates an understanding of the teaching?

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. Low BP and low pulse rate: In hypovolemic shock, there is a decrease in blood volume,

leading to low blood pressure. However, the body compensates by increasing the heart rate to maintain perfusion to vital organs.

b. Low BP and high pulse rate: This is indicative of hypovolemic shock. The low blood pressure results from decreased blood volume, while the high pulse rate is a compensatory mechanism to maintain cardiac output.

c. High BP and low pulse rate: This combination is not typical of hypovolemic shock. High blood pressure is not expected in the presence of decreased blood volume.

d. High BP and high pulse rate: While a high pulse rate is expected in hypovolemic shock, high blood pressure is not a characteristic finding.