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
Explanation
A. The visibility of the eyelets on the chest tube is not a critical indicator for immediate notification unless other issues are present.
B. Movement of the trachea toward the unaffected side can indicate tension pneumothorax or other significant issues requiring immediate intervention.
C. Crepitus around the insertion site can indicate subcutaneous emphysema, which may be a complication but not an immediate emergency.
D. Bubbling in the water seal chamber during exhalation is a normal finding, as it indicates that the chest tube is functioning to allow air to escape.
Correct Answer is ["100"]
Explanation
- Total volume to infuse: 200 mL
- Time for infusion: 2 hours
- The IV pump rate is calculated as: (Total Volume / Time) = Rate
- So, the calculation would be: (200 mL / 2 hr) = 100 mL/hr
- The nurse should set the IV pump to deliver 100 mL/hr.
Answer= 100
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