A nurse is assisting with the diagnostic workup of a client with suspected pulmonary edema. Which imaging modality can help identify the presence of fluid in the alveoli and interstitial spaces of the lungs?

Computed tomography (CT) scan

Magnetic resonance imaging (MRI)

Positron emission tomography (PET) scan

Ultrasound

Answer and Explanation

The Correct Answer is A

A) Correct. A CT scan can help identify the presence of fluid in the alveoli and interstitial spaces of the lungs, making it a valuable tool in diagnosing pulmonary edema.

B) Incorrect. MRI is not typically used to diagnose pulmonary edema, as it may not provide as clear an image of lung tissue as a CT scan.

C) Incorrect. PET scans are more commonly used in oncology to detect metabolic activity and are not typically used for pulmonary edema diagnosis.

D) Incorrect. While ultrasound can be useful in assessing pleural effusions, it may not provide the same level of detail as a CT scan for diagnosing pulmonary edema.

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Correct Answer is C

Explanation

A) Incorrect. Pulmonary edema is not a bacterial lung infection.

B) Incorrect. Pleuritis (inflammation of the pleura) is a different condition unrelated to pulmonary edema.

C) Correct. Pulmonary edema is characterized by the accumulation of excess fluid in the lungs, often in the alveoli and interstitial spaces.

D) Incorrect. A blockage in the coronary arteries is related to myocardial infarction (heart attack) and is not the primary characteristic of pulmonary edema.

A. Nausea and vomiting B. Orthopnea (difficulty breathing when lying flat) C. Excessive sweating and diaphoresis D. Sharp, stabbing chest pain

Correct Answer is B

Explanation

A) Incorrect. Nausea and vomiting are not typically associated with pulmonary edema.

B) Correct. Orthopnea, or difficulty breathing when lying flat, is a common symptom of pulmonary edema related to heart failure.

C) Incorrect. While sweating and diaphoresis can occur in response to respiratory distress, they are not specific to pulmonary edema.

D) Incorrect. Sharp, stabbing chest pain is not a common manifestation of pulmonary edema but may occur with other cardiac or respiratory conditions.

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A nurse is assisting with the diagnostic workup of a client with suspected pulmonary edema. Which imaging modality can help identify the presence of fluid in the alveoli and interstitial spaces of the lungs?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is explaining the concept of pulmonary edema to a client. Which description best characterizes pulmonary edema?

Correct Answer is C

Explanation

A client with known heart failure presents to the clinic with worsening pulmonary edema. Which symptom should the nurse expect the client to report as a common manifestation of pulmonary edema related to heart failure?

Correct Answer is B

Explanation

A client with heart failure develops pulmonary edema. Which part of the heart's pumping action is impaired in this condition, leading to fluid backup in the lungs?

A nurse is discussing the potential causes of pulmonary edema with a group of clients. Which factor is a common precipitating event for the development of pulmonary edema?

A nurse is caring for a client with pulmonary edema. Which position should the nurse recommend to promote optimal lung expansion and gas exchange?

A client with a history of myocardial infarction (MI) develops pulmonary edema. Which pathophysiological process is likely occurring in this client, leading to fluid accumulation in the lungs?

A nurse is providing discharge instructions to a client recovering from pulmonary edema. What self-care measure should the nurse emphasize to help prevent recurrence?

A client is experiencing difficulty breathing and presents with pink, frothy sputum. What term is commonly used to describe this clinical presentation associated with pulmonary edema?

A nurse is caring for a client with a history of myocardial infarction (MI). Which factor related to the client's medical history increases the risk of developing pulmonary edema?

A client is admitted to the hospital with a diagnosis of acute pulmonary edema. The client has a history of hypertension and diabetes. Which comorbidity is considered a significant risk factor for the development of pulmonary edema?