What NCLEX Expects You To Do
- Recognize increasing dyspnea, new confusion, accessory muscle use, and changes in sputum as concerning cues.
- Use pursed-lip breathing, positioning, energy conservation, and prescribed bronchodilators.
- Understand that oxygen is administered as prescribed and titrated according to provider orders and facility policy.
- Prioritize airway and breathing before routine teaching.
High-Yield Quick Facts
Tripod positioning can improve breathing mechanics during dyspnea.
Pursed-lip breathing helps prolong exhalation and reduce air trapping.
A sudden change in sputum amount, color, or thickness may indicate infection.
Bronchodilators are commonly used before inhaled corticosteroids when both are prescribed.
Smoking cessation is the most important long-term intervention to slow progression.
Common NCLEX Traps
- Withholding prescribed oxygen from a hypoxic patient because of fear about respiratory drive.
- Focusing on teaching while the patient is using accessory muscles.
- Ignoring new confusion as anxiety instead of possible hypoxemia or hypercapnia.
Priority Nursing Actions
- Position upright, assess respiratory effort, apply prescribed oxygen, and notify the provider for worsening status.
- Encourage pursed-lip breathing and controlled coughing.
- Monitor response to bronchodilators and reassess breath sounds.
Safety
- Oxygen is a medication and must be used according to orders and policy.
- Watch for respiratory fatigue, decreased level of consciousness, and worsening gas exchange.
Medication Notes
- Short-acting bronchodilators relieve acute bronchospasm.
- Inhaled corticosteroids can increase oral candidiasis risk; teach mouth rinsing.
Labs & Assessment
- ABGs may show CO2 retention in advanced disease.
- Pulse oximetry trends are important but must be interpreted with the full assessment.
Practice Questions With Rationales
Use these examples to see how the facts become NCLEX-style decisions.