Vital Signs and Assessment · NCLEX Exam

A patient with oxygen therapy via nasal cannula reports dryness and nose irritation. What nursing intervention is best?

  1. Increase oxygen flow rate
  2. Stop oxygen therapy immediately
  3. Provide humidification, apply water-soluble lubricant around nares, check cannula fit
  4. Schedule oxygen only at night
Show answer and explanation

Correct answer: Provide humidification, apply water-soluble lubricant around nares, check cannula fit

Dryness/irritation with nasal cannula: use humidification, lubricate nares (non-petroleum) and check fit for comfort and safety.

Difficulty: Medium Question 19 of 28

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