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?

Aspirin

Warfarin (Coumadin)

Insulin

Nitroglycerin

Answer and Explanation

The Correct Answer is B

A) Incorrect. Aspirin is an antiplatelet agent, not a long-term anticoagulant, and it is typically not used as the primary treatment for pulmonary embolism.

B) Correct. Warfarin (Coumadin) is commonly used for long-term anticoagulation in individuals with a history of recurrent pulmonary embolism. It helps prevent the formation of new blood clots.

C) Incorrect. Insulin is used to manage blood sugar levels in diabetes and is not a medication for anticoagulation.

D) Incorrect. Nitroglycerin is used to relieve chest pain (angina) related to heart conditions but is not an anticoagulant.

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Correct Answer is C

Explanation

A) Incorrect. Pulmonary embolism does not directly affect the bronchial tubes or cause airway constriction.

B) Incorrect. While inflammation can occur as a response to pulmonary embolism, its primary impact is on blood flow, not the alveoli.

C) Correct. The main effect of pulmonary embolism is the disruption of blood flow to lung tissue, reducing oxygen supply.

D) Incorrect. Excessive mucus production is not a characteristic effect of pulmonary embolism.

A. "A pulmonary embolism is a blockage in one of the arteries that supply blood to the heart." B. "It's a condition where the lungs become inflamed and lose their ability to exchange oxygen and carbon dioxide." C. "A pulmonary embolism occurs when a blood clot travels to the lungs and blocks a pulmonary artery." D. "It's a disorder where the airways in the lungs become narrowed, making it difficult to breathe."

Correct Answer is C

Explanation

A) Incorrect. This description is more related to coronary artery blockages, not pulmonary embolism.

B) Incorrect. This describes a different lung condition called pneumonia, not pulmonary embolism.

C) Correct. A pulmonary embolism is a blockage in the pulmonary arteries, typically caused by a blood clot traveling from elsewhere in the body.

D) Incorrect. This describes a characteristic of chronic obstructive pulmonary disease (COPD), not pulmonary embolism.

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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?

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Naxlex Comprehensive Predictor Exams

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

Correct Answer is C

Explanation

A nurse is providing education to a client who has been diagnosed with a pulmonary embolism. The client asks, "What exactly is a pulmonary embolism?" How should the nurse respond?

Correct Answer is C

Explanation

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?

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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 pulmonary embolism about the importance of early recognition of symptoms. Which symptom should the client be advised to report immediately?

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