A client with a history of COPD asks the nurse about the role of air pollution in exacerbating their condition. How should the nurse respond?
"Air pollution doesn't affect COPD because it primarily results from smoking."
"Air pollution can irritate your airways and worsen your COPD symptoms."
"You don't need to worry about air pollution as long as you use your inhaler regularly."
"COPD isn't impacted by outdoor air quality; indoor air quality is more critical."
The Correct Answer is B
A) Incorrect. While smoking is a major risk factor for COPD, air pollution can still exacerbate the condition.
B) Correct. Air pollution, including particulate matter and irritants, can aggravate COPD symptoms and lead to exacerbations.
C) Incorrect. Using an inhaler alone may not fully protect against the effects of air pollution on COPD.
D) Incorrect. Both outdoor and indoor air quality can impact COPD, but outdoor air pollution can also contribute to symptom exacerbation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. While respiratory muscle weakness can contribute, loss of lung elasticity is a primary factor in COPD-related shortness of breath.
B) Incorrect. Overproduction of mucus can be a symptom of COPD, but it's not the primary cause of shortness of breath.
C) Correct. Loss of lung elasticity, along with airflow limitation, leads to difficulty in breathing in COPD.
D) Incorrect. Shortness of breath in COPD is primarily a physiological response to lung changes, not solely related to anxiety.
Correct Answer is C
Explanation
A) Incorrect. A sputum culture and sensitivity test is not primarily used to diagnose lung cancer.
B) Incorrect. While the effectiveness of COPD medications may be assessed through other means, this test focuses on identifying bacteria or pathogens.
C) Correct. A sputum culture and sensitivity test helps identify specific bacteria or pathogens present in the sputum, which can guide antibiotic therapy if needed.
D) Incorrect. The test for measuring oxygen and carbon dioxide levels in the blood is typically done through arterial blood gases (ABG) rather than a sputum culture.
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