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?
Routine physical activity
Recent vaccination
Severe hypertension
Controlled diabetes
The Correct Answer is C
A) Incorrect. Routine physical activity does not typically precipitate the development of pulmonary edema.
B) Incorrect. Recent vaccination is not a common precipitating factor for pulmonary edema.
C) Correct. Severe hypertension can increase the workload of the heart, leading to left ventricular failure, which is a common precipitating event for pulmonary edema.
D) Incorrect. Controlled diabetes is not a precipitating factor for pulmonary edema; uncontrolled diabetes can have cardiovascular implications but is not directly related to this condition.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Caffeine, when consumed in moderation, is not a known risk factor for pulmonary edema.
B) Correct. Excessive alcohol consumption can lead to heart-related issues, including alcoholic cardiomyopathy, which can increase the risk of pulmonary edema.
C) Incorrect. While nicotine is harmful to the cardiovascular system, it is not a direct cause of pulmonary edema.
D) Incorrect. While marijuana use can have various health effects, it is not a known direct risk factor for pulmonary edema.
Correct Answer is A
Explanation
A) Correct. Pink, frothy sputum is often referred to as hemoptysis and is a common presentation in pulmonary edema.
B) Incorrect. Orthopnea refers to difficulty breathing when lying flat and is associated with heart failure but is not specifically related to pink, frothy sputum.
C) Incorrect. Paroxysmal nocturnal dyspnea (PND) is another symptom of heart failure but does not involve the coughing up of pink, frothy sputum.
D) Incorrect. Crepitus is a term used to describe a crackling or popping sound and is not directly related to the sputum seen in pulmonary edema.
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