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A client is being evaluated for pulmonary edema. Which cardiac condition is a common etiological factor for the development of pulmonary edema?

A.

Atrial fibrillation

B.

Hypothyroidism

C.

Chronic obstructive pulmonary disease (COPD)

D.

Rheumatoid arthritis

Answer and Explanation

The Correct Answer is A

A) Correct. Atrial fibrillation is a cardiac arrhythmia that can lead to heart failure, which is a common etiological factor for pulmonary edema.

B) Incorrect. Hypothyroidism is not typically a direct cause of pulmonary edema.

C) Incorrect. While COPD can lead to respiratory-related symptoms, it is not a direct cause of pulmonary edema.

D) Incorrect. Rheumatoid arthritis is not a known cause of pulmonary edema.


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Related Questions

Correct Answer is C

Explanation

A) Incorrect. The primary role of the lymphatic system in the lungs is not gas exchange but rather fluid removal.

B) Incorrect. While the lymphatic system plays a role in overall fluid balance, it is not primarily responsible for regulating blood pressure.

C) Correct. The lymphatic system helps remove excess interstitial fluid from the lungs, preventing fluid accumulation and contributing to fluid balance.

D) Incorrect. Surfactant production is primarily related to maintaining lung compliance and preventing alveolar collapse but is not a primary function of the lymphatic system.

Correct Answer is C

Explanation

A) Incorrect. Oxygen saturation levels are typically assessed using pulse oximetry and are not provided by an echocardiogram.

B) Incorrect. Blood pressure measurements are not directly assessed through an echocardiogram.

C) Correct. An echocardiogram provides valuable information about the structure and function of the heart, which can help diagnose the underlying cause of pulmonary edema, such as heart failure.

D) Incorrect. A white blood cell count is not part of an echocardiogram and is not used to diagnose pulmonary edema.

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