A nurse is assisting with the care of a client who has multiple injuries following a motor vehicle crash. The nurse should monitor for which of the following manifestations of apneumothorax?
Inspiratory stridor
Expiratory wheeze
Coarse crackles
Absence of breath sounds.
The Correct Answer is D
A. Inspiratory stridor - This is associated with upper airway obstruction and is not indicative of a pneumothorax.
B. Expiratory wheeze - Wheezing is commonly associated with lower airway conditions such as asthma or chronic obstructive pulmonary disease (COPD), not pneumothorax.
C. Coarse crackles - Coarse crackles are typically heard in conditions such as pneumonia or pulmonary edema, not pneumothorax.
D. Absence of breath sounds - This is a key manifestation of a pneumothorax. The air in the pleural space can prevent the lung from fully expanding, leading to the absence of breath sounds on the affected side.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
a. Creatinine 0.9 mg/dL: This creatinine level is within the normal range and is not an immediate priority for knee arthroplasty.
b. WBC count 20,000/mm3: An elevated white blood cell count suggests the presence of
infection or inflammation. In the context of knee arthroplasty, infection is a significant concern and requires immediate attention to prevent complications.
c. Potassium 3.8 mEq/L: This potassium level is within the normal range and is not an immediate priority for knee arthroplasty.
d. Hematocrit 40%: This hematocrit level is within the normal range and is not an immediate priority for knee arthroplasty. The elevated WBC count takes precedence as it suggests a
potential infectious process.
Correct Answer is C
Explanation
a. Serum chloride 99 mEq/L: Serum chloride within the reference range is not an adverse effect of spironolactone.
b. Serum calcium 10.5 mg/dL: Serum calcium within the reference range is not an adverse effect of spironolactone.
c. Serum potassium 5.2: Spironolactone is a potassium-sparing diuretic, and an elevated serum potassium level is an adverse effect that requires monitoring. The nurse should assess for
hyperkalemia.
d. Serum sodium 140 mEq/L: Serum sodium within the reference range is not an adverse effect of spironolactone.
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