A nurse is explaining the role of the lymphatic system in pulmonary edema to a client. What is the primary function of the lymphatic system in managing fluid balance in the lungs?

Facilitating gas exchange

Regulating blood pressure

Removing excess interstitial fluid

Producing surfactant

Answer and Explanation

The Correct Answer is C

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.

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Correct Answer is A

Explanation

A) Correct. Serum creatinine levels can be elevated in cases of heart failure-related pulmonary edema, indicating impaired kidney function due to reduced cardiac output.

B) Incorrect. Blood glucose levels may be elevated in some individuals with diabetes but are not directly related to pulmonary edema.

C) Incorrect. Hemoglobin levels are not typically used to diagnose pulmonary edema; they are more related to oxygen-carrying capacity in the blood.

D) Incorrect. Serum potassium levels may be influenced by various factors but are not a primary indicator of pulmonary edema.

A. Regular exercise regimen B. Smoking cessation C. Hypertension control D. Prior heart muscle damage

Correct Answer is D

Explanation

A) Incorrect. Regular exercise is generally beneficial for heart health and would not increase the risk of pulmonary edema.

B) Incorrect. Smoking cessation is a positive health behavior and does not increase the risk of pulmonary edema.

C) Incorrect. Hypertension control is important for reducing the risk of heart-related complications and pulmonary edema.

D) Correct. Prior heart muscle damage, such as from a myocardial infarction (MI), increases the risk of heart failure and subsequently pulmonary edema.

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A nurse is explaining the role of the lymphatic system in pulmonary edema to a client. What is the primary function of the lymphatic system in managing fluid balance in the lungs?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with suspected pulmonary edema is undergoing diagnostic testing. Which laboratory parameter is often elevated in cases of heart failure-related pulmonary edema?

Correct Answer is A

Explanation

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?

Correct Answer is D

Explanation

A nurse is caring for a client suspected of having pulmonary edema. Which diagnostic test is commonly used to assess the severity and underlying cause of pulmonary edema?

A client with pulmonary edema is prescribed diuretic therapy. What should the nurse monitor for as a potential side effect of diuretic administration?

A nurse is assessing a client with pulmonary edema. Which physical examination finding is indicative of fluid accumulation in the lungs?

A nurse is providing discharge instructions to a client who experienced an episode of pulmonary edema. Which dietary recommendation should the nurse prioritize for this client?

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?

A nurse is caring for a client with acute pulmonary edema. Which intervention should the nurse prioritize to improve the client's oxygenation?

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?

A nurse is discussing risk factors for pulmonary edema with a group of patients. Which of the following conditions or factors is a known risk factor for the development of pulmonary edema?