A nurse is caring for a client suspected of having a pulmonary embolism. Which diagnostic test is commonly used to confirm the presence of a pulmonary embolism?

Chest X-ray

Electrocardiogram (ECG)

Magnetic resonance imaging (MRI)

Computed tomography pulmonary angiography (CTPA)

Answer and Explanation

The Correct Answer is D

A) Incorrect. Chest X-rays can show certain abnormalities but are not the primary diagnostic tool for pulmonary embolism.

B) Incorrect. Electrocardiograms (ECGs) are used to assess heart rhythm and electrical activity but are not used to diagnose pulmonary embolism.

C) Incorrect. Magnetic resonance imaging (MRI) may be used in some cases, but CTPA is the preferred test for diagnosing pulmonary embolism.

D) Correct. Computed tomography pulmonary angiography (CTPA) is the gold standard for diagnosing pulmonary embolism as it can visualize blood clots in the pulmonary arteries.

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Correct Answer is C

Explanation

A) Incorrect. Surgery, especially major procedures, can increase the risk of pulmonary embolism.

B) Incorrect. The risk of pulmonary embolism is often higher after major surgeries, not limited to minor procedures.

C) Correct. Major surgeries and procedures carry a higher risk of pulmonary embolism due to factors like immobility and surgical trauma.

D) Incorrect. While genetics can play a role in clotting disorders, surgery remains a significant risk factor for pulmonary embolism.

A. "Surgery does not increase the risk of pulmonary embolism, so you don't need to worry about it." B. "Risk factors for pulmonary embolism after surgery include prolonged immobility, use of birth control pills, and obesity." C. "Smoking and high caffeine intake are the main risk factors for post-surgery pulmonary embolism." D. "The risk of pulmonary embolism is higher if you have a family history of lung diseases."

Correct Answer is B

Explanation

A) Incorrect. Surgery does increase the risk of pulmonary embolism, especially when accompanied by immobility.

B) Correct. Prolonged immobility, birth control pills, and obesity are known risk factors for post-surgery pulmonary embolism.

C) Incorrect. While smoking and caffeine intake can impact lung health, they are not the primary risk factors for post-surgery pulmonary embolism.

D) Incorrect. While a family history of clotting disorders can contribute to the risk, it is not a common risk factor discussed in the context of post-surgery pulmonary embolism.

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A nurse is caring for a client suspected of having a pulmonary embolism. Which diagnostic test is commonly used to confirm the presence of a pulmonary embolism?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client inquires about the role of surgery in the development of pulmonary embolism. What should the nurse explain regarding this risk factor?

Correct Answer is C

Explanation

A client recently had surgery and is concerned about the risk of developing a pulmonary embolism. What risk factors should the nurse discuss with the client?

Correct Answer is B

Explanation

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