A client is asking the nurse to explain how asthma affects the airways. What should the nurse say?
"Asthma causes the airways to become wider and more open."
"Asthma leads to the thickening of the airway walls, making them more rigid."
"Asthma causes the airways to become inflamed and narrowed."
"Asthma has no significant effect on the structure of the airways."
The Correct Answer is C
A) Incorrect. Asthma leads to airway narrowing, not widening.
B) Incorrect. While chronic inflammation can lead to airway remodeling over time, it does not make the airway walls more rigid in the acute phase.
C) Correct. Asthma is characterized by inflammation and narrowing of the airways, which can lead to symptoms like wheezing and difficulty breathing.
D) Incorrect. Asthma does affect the structure of the airways, primarily through inflammation and airway remodeling in the long term.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. Frequent use of a rescue inhaler is often an early sign that asthma symptoms are worsening and may precede an exacerbation.
B) Incorrect. Rarely experiencing chest tightness does not necessarily indicate the early stages of an asthma exacerbation.
C) Incorrect. The absence of wheezing or coughing is not an early indicator of worsening asthma symptoms; wheezing is a common asthma symptom.
D) Incorrect. Infrequent nighttime awakenings due to asthma may be a sign of well-controlled asthma but do not necessarily signal an exacerbation.
Correct Answer is B
Explanation
A) Incorrect. Asthma is not contagious, and it is not caused by bacteria.
B) Correct. Asthma is a chronic respiratory condition characterized by inflammation and narrowing of the airways.
C) Incorrect. Asthma is not a skin disorder and does not involve itchy rashes.
D) Incorrect. Asthma is not an autoimmune disorder and does not primarily affect the joints.
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