A nurse is auscultating a client’s lung sounds and identifies crackles in the left lower lobe. Which of the following interventions should the nurse take?
Place the client on bed rest in supine position.
Repeat auscultation after asking the client to breathe deeply and cough.
Prepare to administer antibiotics.
Instruct the client to limit fluid intake to less than 2,000 mL/day.
The Correct Answer is B
A. Place the client on bed rest in supine position:
While bed rest might be appropriate for certain respiratory conditions, it is not a specific intervention for crackles. In fact, changing the client's position, such as having them sit up, may enhance lung function and help with breathing.
B. Repeat auscultation after asking the client to breathe deeply and cough:
This is the correct action. Repeating auscultation after having the client take deep breaths and cough can provide additional information about the nature of the crackles and may help clear the airways temporarily.
C. Prepare to administer antibiotics:
Administering antibiotics would be considered if the crackles are indicative of a respiratory infection. However, determining the need for antibiotics would require a more comprehensive assessment, including diagnostic tests.
D. Instruct the client to limit fluid intake to less than 2,000 mL/day:
Limiting fluid intake is not a direct intervention for crackles. This action is typically considered in conditions like heart failure where there is a risk of fluid overload. It is not the primary intervention for addressing crackles in the lungs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Adequacy of circulation:
This assessment is the highest priority for a client who has undergone a procedure to bypass arteries in the right leg. Monitoring for signs of adequate blood flow, such as color, temperature, capillary refill, and pulses in the operated leg, is critical to identify and address any circulation issues early.
B. Patency of airway:
While maintaining a patent airway is always a priority in postoperative care, it is not the immediate concern in a client who has just undergone a leg bypass procedure. Airway management is essential, but assessing circulation in the operated limb takes precedence.
C. Movement of lower leg:
Assessing movement of the lower leg is important for detecting signs of impaired motor function or complications. However, it is secondary to assessing the adequacy of circulation, which is critical for preventing ischemia and other circulatory issues.
D. Neurovascular status of the left leg:
While monitoring the neurovascular status of the left leg is a valid aspect of the overall assessment, the priority in the immediate postoperative period is to assess the surgical site (right leg) to ensure that blood flow is adequate and that there are no immediate complications.

Correct Answer is D
Explanation
A. The client attempted to climb over the side rails and fell:
This statement includes an interpretation of the client's actions. It's important to focus on factual information without making assumptions about the client's intentions or actions.
B. The client was restless and trying to get out of bed all evening:
Describing the client as restless and trying to get out of bed is a subjective interpretation of the client's behavior. Factual and objective observations are preferred when documenting incidents.
C. The presence of a bed alarm could have prevented the client from falling:
This statement includes an interpretation and a suggestion for prevention. While prevention strategies are important to consider, an incident report should primarily focus on describing what actually occurred rather than suggesting what could have prevented it.
D. The client was lying on the floor next to his bed:
This statement provides a clear and objective description of the situation without making assumptions or interpretations. It is important to document the actual events and the client's current condition.
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