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. Pregnancy can increase the risk of pulmonary embolism, especially during specific periods.

B) Correct. Pregnancy is a known risk factor for pulmonary embolism due to hormonal changes, increased clotting factors, and reduced mobility during pregnancy.

C) Incorrect. While the risk may be higher during the postpartum period, it can also occur during pregnancy.

D) Incorrect. While genetics can play a role, other factors associated with pregnancy contribute to the risk of pulmonary embolism.

A. Mild shortness of breath during activities B. Chest pain that worsens with deep breathing C. Mild swelling in the ankles D. Occasional cough with clear sputum

Correct Answer is B

Explanation

A) Incorrect. Mild shortness of breath during activities may not be unusual, but sudden or severe shortness of breath should be reported.

B) Correct. Chest pain that worsens with deep breathing or coughing may indicate a worsening of the pulmonary embolism and should be reported immediately.

C) Incorrect. Mild swelling in the ankles is not typically a sign of a pulmonary embolism. However, severe leg swelling or pain should be evaluated.

D) Incorrect. An occasional cough with clear sputum is not necessarily a sign of a pulmonary embolism. However, if the cough becomes severe or is associated with other symptoms, it should be reported.

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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 nurse is teaching a client about the risk factors for pulmonary embolism. The client asks about the connection between pregnancy and pulmonary embolism risk. How should the nurse respond?

Correct Answer is B

Explanation

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?

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?

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

A nurse is caring for a client with suspected pulmonary embolism. The client's oxygen saturation drops significantly, and the nurse observes cyanosis of the lips and nail beds. Which term best describes this clinical finding?

A client with a history of recurrent pulmonary embolism is prescribed long-term anticoagulant therapy. What medication is commonly used for long-term anticoagulation in this situation?

A nurse is educating a client with a history of pulmonary embolism on lifestyle modifications to reduce the risk of recurrence. Which of the following recommendations is appropriate?

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 client with a history of pulmonary embolism reports experiencing sudden shortness of breath, lightheadedness, and rapid heart rate. Which term best describes this clinical presentation?

A nurse is assessing a client with suspected pulmonary embolism. The client reports feeling a sudden sense of impending doom and restlessness. Which term best describes this psychological symptom?