A male client with emphysema becomes restless and confused. What step should nurse Jasmine take next?
A. Encourage the client to perform pursed-lip breathing.
B. Check the client’s temperature.
C. Assess the client’s potassium level.
D. Increase the client’s oxygen flow rate.
Correct Answer: A. Encourage the client to perform pursed-lip breathing.
Pursed lip breathing prevents the collapse of the lung unit and helps client control the rate and depth of breathing.
Option B: Checking the temperature is unnecessary especially if the client is restless.
Option C: Emphysema does not significantly affect potassium levels.
Option D: Do not increase the oxygen levels in a client with emphysema.