NCLEX Questions Respiratory

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NCLEX Questions Respiratory Questions

Extract:

Question 1 of 5

The client diagnosed with a pulmonary embolus is in the intensive care department. Which assessment data warrant immediate intervention from the nurse?

A. The client's ABGs are pH 7.36, Pao2 95, Paco2 38, Hco3 24. B. The client's telemetry exhibits occasional premature ventricular contractions (PVCs). C. The client's pulse oximeter reading is 90%. D. The client's urinary output for the 12-hour shift is 800 mL.

Correct Answer: C

Rationale: SpO2 90% (
C) indicates hypoxia in PE, requiring immediate oxygen adjustment. Normal ABGs (
A), occasional PVCs (
B), and urine output (
D) are less urgent.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

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Rationale:

Question 4 of 5

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Question 5 of 5

Correct Answer:

Rationale:

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