A client with COPD asks the nurse to explain why they experience shortness of breath. How should the nurse respond?
"Shortness of breath in COPD is primarily due to weak respiratory muscles."
"It's related to an overproduction of mucus in your airways."
"In COPD, the air sacs in your lungs lose their elasticity, making it harder to breathe."
"Shortness of breath is a psychological response to anxiety caused by COPD."
The Correct Answer is C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. Chest pain and tightness are not typically associated with chronic bronchitis but may occur in other conditions.
B) Incorrect. Wheezing and airway constriction are more characteristic of asthma than chronic bronchitis.
C) Correct. Chronic bronchitis is characterized by a persistent cough with sputum production, which is often referred to as a "productive cough."
D) Incorrect. Rapid, shallow breathing is a general respiratory symptom and not specific to chronic bronchitis.
Correct Answer is B
Explanation
A) Incorrect. Abdominal pain and nausea are not typical symptoms of COPD.
B) Correct. Common symptoms of COPD include a persistent cough, shortness of breath, and increased mucus production.
C) Incorrect. Skin rashes and joint swelling are not characteristic symptoms of COPD.
D) Incorrect. High fever and chest pain are not typical symptoms of COPD.
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