A nurse is performing pulmonary hygiene for a client who has pneumonia and positions the client on his left side in Trendelenburg position. From which of the following lung segments should the nurse expect secretions to be mobilized with the client in this position?
Lateral segment of the right lower lobe
Lateral segment of the left lower lobe
Posterior segment of the right middle lobe
Posterior segment of the right lower lobe
The Correct Answer is A
A. Lateral segment of the right lower lobe is the correct answer because placing the client on the left side in Trendelenburg position promotes drainage from the right lower lobe’s lateral segment by using gravity to mobilize secretions.
B. Lateral segment of the left lower lobe would require the client to be positioned on the right side rather than the left.
C. Posterior segment of the right middle lobe would require the client to be positioned in a different way, typically supine with a slight Trendelenburg tilt.
D. Posterior segment of the right lower lobe would require a prone position in Trendelenburg, not left-side lying.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D","E"]
Explanation
A. Hypotension is not typically associated with ESRD; hypertension is more common due to fluid retention and alterations in renin-angiotensin system.
B. Bone pain is common in ESRD due to disturbances in calcium and phosphate metabolism, leading to renal osteodystrophy.
C. Bradypnea is not an expected finding; however, patients may exhibit Kussmaul respirations if they have metabolic acidosis.
D. Slurred speech is a typical finding in ESRD.
E. Pruritus is a common symptom in ESRD due to the buildup of uremic toxins and alterations in calcium and phosphate metabolism.
Correct Answer is D
Explanation
A. Increasing the rate to 250 mL/hr is not appropriate as it could lead to fluid overload or worsen the client’s condition.
B. Slowing the rate to 20 mL/hr may be too low for maintaining adequate hydration or treatment needs in the context of a head injury.
C. Slowing the rate to 50 mL/hr is not indicated unless there is a specific reason to decrease the fluid rate based on clinical conditions, which is not stated here.
D. Continuing the rate at 125 mL/hr is appropriate for maintaining the current IV fluid regimen unless there are specific orders or conditions that require a change.
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