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?

Hemoptysis

Orthopnea

Syncope

Dyspnea

Answer and Explanation

The Correct Answer is D

A) Incorrect. Hemoptysis refers to coughing up blood, which is not described in the client's symptoms.

B) Incorrect. Orthopnea is the inability to breathe comfortably when lying flat and is not the best description of the client's symptoms.

C) Incorrect. Syncope refers to fainting or loss of consciousness, which is not the primary symptom described.

D) Correct. Dyspnea, or difficulty breathing, along with lightheadedness and rapid heart rate, is a common presentation of pulmonary embolism.

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Correct Answer is C

Explanation

A) Incorrect. Prolonged sitting during travel, especially on long flights, can increase the risk of pulmonary embolism due to immobility.

B) Incorrect. Long-term anticoagulant therapy is often prescribed to reduce the risk of pulmonary embolism, not increase it.

C) Correct. Prolonged immobility, such as sitting for long hours or bed rest, is a significant risk factor for pulmonary embolism.

D) Incorrect. Recent surgery, trauma, or hospitalization can increase the risk of developing pulmonary embolism due to factors such as immobility and altered blood clotting.

A. "To prevent pulmonary embolism, you should engage in high-intensity exercise daily." B. "Maintaining a healthy weight, staying physically active, and avoiding smoking can lower your risk." C. "There are no lifestyle changes that can help prevent pulmonary embolism." D. "Reducing stress through relaxation techniques is the key to preventing pulmonary embolism."

Correct Answer is B

Explanation

A) Incorrect. High-intensity exercise may not necessarily reduce the risk and could potentially increase the risk if it leads to prolonged immobility afterward.

B) Correct. Maintaining a healthy weight, regular physical activity, and avoiding smoking are known lifestyle factors that can reduce the risk of pulmonary embolism.

C) Incorrect. Lifestyle changes, as mentioned, can play a role in prevention.

D) Incorrect. While stress reduction is beneficial for overall health, it is not specifically linked to the prevention of pulmonary embolism.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is C

Explanation

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?

Correct Answer is B

Explanation

A client diagnosed with pulmonary embolism is receiving oxygen therapy. What is the primary goal of oxygen therapy in this situation?

A client suspected of having a pulmonary embolism complains of sudden chest pain and difficulty breathing. The nurse auscultates the client's chest and notes crackling sounds during inspiration. Which term describes these crackling sounds?

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?

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

A client with suspected pulmonary embolism is undergoing a ventilation-perfusion (V/Q) scan. What is the purpose of this imaging test?

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?