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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. Increased myocardial contractility would not typically lead to left ventricular remodeling but might improve cardiac function.
B) Incorrect. Reduced afterload on the heart may be beneficial, but it is not a primary factor in left ventricular remodeling.
C) Correct. Left ventricular remodeling, often occurring after a myocardial infarction, involves changes in the size and shape of the ventricle, which can impair cardiac function and lead to pulmonary edema.
D) Incorrect. Enhanced pulmonary vasodilation is not a primary cause of left ventricular remodeling or pulmonary edema.
Correct Answer is A
Explanation
A) Correct. Skin temperature and color can provide important clues about tissue perfusion and oxygenation, which are critical in pulmonary edema.
B) Incorrect. While urinary output is important, it is not the primary focus when monitoring respiratory status in pulmonary edema.
C) Incorrect. Bowel sounds are unrelated to pulmonary edema and should not be the priority assessment.
D) Incorrect. Peripheral edema may be a sign of fluid retention, but skin color and temperature are more directly related to respiratory status.
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