A client with pulmonary embolism is prescribed an inferior vena cava (IVC) filter. What is the primary purpose of an IVC filter in this situation?

To administer anticoagulant medications directly into the bloodstream

To prevent airway obstruction

To capture and prevent blood clots from reaching the pulmonary circulation

To deliver oxygen directly to the lungs

Answer and Explanation

The Correct Answer is C

A) Incorrect. An IVC filter is not used to administer anticoagulant medications but rather to prevent blood clots from reaching the pulmonary circulation.

B) Incorrect. IVC filters are not used to prevent airway obstruction.

C) Correct. The primary purpose of an IVC filter is to capture and prevent blood clots from reaching the pulmonary circulation, reducing the risk of pulmonary embolism.

D) Incorrect. IVC filters are not used to deliver oxygen directly to the lungs but rather to prevent emboli from reaching the lungs.

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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. Aspirin B. Warfarin (Coumadin) C. Insulin D. Nitroglycerin

Correct Answer is B

Explanation

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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A client with pulmonary embolism is prescribed an inferior vena cava (IVC) filter. What is the primary purpose of an IVC filter in this situation?

Nursing Test Bank

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 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?

Correct Answer is B

Explanation

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 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 educating a client diagnosed with pulmonary embolism about the treatment options. Which of the following interventions is a common initial treatment approach for pulmonary embolism?

A client recovering from major surgery asks a nurse about the risk of developing a pulmonary embolism postoperatively. What should the nurse include in the explanation of post-surgery risk factors?

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 educating a client about the signs and symptoms of a pulmonary embolism. Which symptom should the nurse emphasize as a common and concerning presentation of pulmonary embolism?

A client presents to the emergency department with suspected pulmonary embolism. What blood test can help assess the likelihood of pulmonary embolism and its severity?

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?