When performing patient education regarding leg exercises, the nurse would explain that the purpose of the exercises is to

ease the stiffness from being on the operating table.

decrease pain from immobile extremities.

increase venous return and decrease stasis.

increase activity to help prevent atelectasis.

Answer and Explanation

The Correct Answer is C

A. Ease the stiffness from being on the operating table. While leg exercises can help relieve stiffness, their primary purpose is not to address the stiffness from surgery but to improve circulation and prevent complications.

B. Decrease pain from immobile extremities. Leg exercises may reduce discomfort associated with immobility, but the main goal is to prevent complications such as blood clots or deep vein thrombosis (DVT).

C. Increase venous return and decrease stasis. Leg exercises are primarily aimed at improving venous return to the heart and reducing the risk of stasis, which can lead to complications like DVT.

D. Increase activity to help prevent atelectasis. While increasing activity is important for overall recovery, leg exercises are more focused on circulation and preventing blood clots, not directly preventing atelectasis (a condition where the lungs partially collapse).

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Correct Answer is A

Explanation

A. Atelectasis. Atelectasis is the collapse of alveoli due to hypoventilation, which commonly occurs postoperatively, especially in the lung bases.

B. Rales. Rales (crackles) are abnormal lung sounds associated with fluid in the alveoli, commonly seen in conditions like pneumonia or pulmonary edema, not atelectasis.

C. Rhonchi. Rhonchi are low-pitched sounds caused by mucus in the airways, often seen in chronic bronchitis or COPD.

D. Pneumothorax. Pneumothorax presents with absent breath sounds on one side, not bilaterally in the lung bases.

A. "They'll improve your circulation to keep blood from pooling in your legs." B. "They'll make it easier for you to do leg exercises after your surgery." C. "They'll protect your legs and heels from skin breakdown." D. "They'll help keep you warm immediately after your surgery."

Correct Answer is A

Explanation

A. "They'll improve your circulation to keep blood from pooling in your legs." Antiembolism stockings apply graduated compression, promoting venous return and preventing deep vein thrombosis (DVT) by reducing blood stasis.

B. "They'll make it easier for you to do leg exercises after your surgery." Leg exercises help prevent DVT, but antiembolism stockings do not directly assist in performing them.

C. "They'll protect your legs and heels from skin breakdown." While stockings provide some skin protection, their primary function is to prevent venous stasis and embolism, not to prevent pressure ulcers.

D. "They'll help keep you warm immediately after your surgery." Stockings are not primarily designed for warmth; their main purpose is to prevent clot formation by improving circulation.

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When performing patient education regarding leg exercises, the nurse would explain that the purpose of the exercises is to

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Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who is 2 days postoperative. The nurse auscultates bilateral breath sounds but absent breath sounds in the bases. The nurse should suspect which of the following postoperative complications?

Correct Answer is A

Explanation

A nurse is reinforcing preoperative teaching with a client who will undergo abdominal surgery. The nurse explains that the client will wear antiembolism stockings after the procedure. When the client asks what the stockings do, which of the following responses should the nurse make?

Correct Answer is A

Explanation

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