NCLEX-PN
Basic Care and Comfort NCLEX PN Questions Questions
Extract:
Question 1 of 5
The client is receiving 2 liters of oxygen by nasal cannula. Which rationale should the nurse use to explain the reason for oxygen being bubbled through a humidifier?
Correct Answer: B
Rationale: B: Humidification prevents nasal passage drying. A: Oxygen doesn't burn. C: No chemical reaction occurs with tubing. D: Environmental gases don't contaminate oxygen.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: