A nurse is caring for a client with acute pulmonary edema. Which intervention should the nurse prioritize to improve the client's oxygenation?
Administering intravenous antibiotics
Providing supplemental oxygen therapy
Encouraging deep breathing exercises
Administering antipyretic medications
The Correct Answer is B
A) Incorrect. Intravenous antibiotics may be necessary for certain pulmonary infections, but they do not address the immediate oxygenation needs in acute pulmonary edema.
B) Correct. Providing supplemental oxygen helps increase the client's oxygen levels, improving oxygenation in acute pulmonary edema.
C) Incorrect. While deep breathing exercises are beneficial for overall lung health, they may not be sufficient to address the immediate oxygenation issue in acute pulmonary edema.
D) Incorrect. Antipyretic medications are used to reduce fever and do not directly improve oxygenation in pulmonary edema.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. A decreased respiratory rate is not typically associated with pulmonary edema, which often leads to increased respiratory effort.
B) Correct. Inspiratory crackles in the lung bases are indicative of fluid accumulation in the alveoli and are a common physical finding in pulmonary edema.
C) Incorrect. Increased breath sounds are not typically associated with pulmonary edema; instead, crackles or wheezing may be heard.
D) Incorrect. Diminished heart sounds are not a characteristic finding in pulmonary edema.
Correct Answer is C
Explanation
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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