A client asks a nurse about the process that leads to a pulmonary embolism. How should the nurse explain the pathophysiology of pulmonary embolism?

"It occurs when bacteria enter the lungs and cause an infection, leading to blockage of the blood vessels."

"A pulmonary embolism happens when a blood clot forms in the lungs and blocks the flow of blood."

"It's the result of prolonged exposure to environmental toxins, which gradually damage the lung tissue."

"Pulmonary embolism is caused by chronic inflammation in the airways, leading to restricted airflow."

Answer and Explanation

The Correct Answer is B

A) Incorrect. This description is more aligned with a lung infection, such as pneumonia, not pulmonary embolism.

B) Correct. Pulmonary embolism is typically caused by a blood clot that travels to the lungs and obstructs the pulmonary arteries.

C) Incorrect. Prolonged exposure to environmental toxins is not the primary cause of pulmonary embolism.

D) Incorrect. Chronic inflammation in the airways is characteristic of conditions like chronic obstructive pulmonary disease (COPD) but not pulmonary embolism.

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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.

A. "DVT and pulmonary embolism are entirely unrelated conditions and don't share any risk factors." B. "DVT can lead to pulmonary embolism because a clot formed in the legs can travel to the lungs." C. "Pulmonary embolism is a type of DVT, and the terms are used interchangeably." D. "DVT is a more severe form of pulmonary embolism and carries a higher risk."

Correct Answer is B

Explanation

A) Incorrect. DVT and pulmonary embolism are related conditions, and they share risk factors.

B) Correct. Deep vein thrombosis (DVT) in the legs can lead to pulmonary embolism if a clot dislodges and travels to the lungs.

C) Incorrect. DVT and pulmonary embolism are distinct conditions, although they are closely related due to their connection through blood clots.

D) Incorrect. DVT is not a more severe form of pulmonary embolism; they are separate but related conditions.

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A client asks a nurse about the process that leads to a pulmonary embolism. How should the nurse explain the pathophysiology of pulmonary embolism?

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Naxlex Comprehensive Predictor Exams

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

A nurse is explaining the risk factors for developing deep vein thrombosis (DVT) to a client. The client asks about the connection between DVT and pulmonary embolism. What should the nurse tell the client?

Correct Answer is B

Explanation

A client with a history of pulmonary embolism asks the nurse about ways to prevent future episodes. What should the nurse include in the response?

A client asks a nurse about the process that leads to a pulmonary embolism. How should the nurse explain the pathophysiology of pulmonary embolism?

A nurse is educating a client with pulmonary embolism about the importance of early recognition of symptoms. Which symptom should the client be advised to report immediately?

A client asks a nurse if there are any lifestyle changes they can make to reduce the risk of developing a pulmonary embolism. What advice should the nurse provide?

A nurse is discussing the risk factors for pulmonary embolism with a client. The client asks if age plays a role in this condition. How should the nurse respond?

A nurse is explaining to a client why pulmonary embolism is considered a life-threatening condition. What aspect of pulmonary embolism should the nurse emphasize?

A nurse is teaching a client about the risk factors for pulmonary embolism. Which statement made by the client indicates a correct understanding of the risk factors?

A nurse is educating a client on how a pulmonary embolism can impact lung function. What should the nurse emphasize regarding the physiological effects?