A nurse is teaching a client about asthma. Which statement by the client indicates a correct understanding of asthma's primary characteristics?
"Asthma is a condition that only affects the elderly."
"Asthma is a condition that primarily involves the digestive system."
"Asthma is a chronic respiratory condition characterized by difficulty breathing and wheezing."
"Asthma is an acute illness that usually resolves on its own within a few days."
The Correct Answer is C
A) Incorrect. Asthma can affect individuals of all age groups, not just the elderly.
B) Incorrect. Asthma primarily affects the respiratory system, not the digestive system.
C) Correct. Asthma is a chronic condition characterized by symptoms such as difficulty breathing and wheezing.
D) Incorrect. Asthma is a chronic condition, and while symptoms may improve with treatment, it does not typically resolve on its own within a few days.
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Related Questions
Correct Answer is C
Explanation
A) Incorrect. Rescue inhalers are typically not used as a daily preventive measure but are reserved for acute symptom relief.
B) Incorrect. While exercise-induced asthma is a valid reason to use a rescue inhaler, it should also be used when experiencing other asthma symptoms.
C) Correct. Rescue inhalers are meant for quick relief during asthma symptoms or exacerbations, and their use should be guided by symptoms or healthcare provider instructions.
D) Incorrect. There is no specific benefit to using a rescue inhaler before bedtime unless asthma symptoms are present at that time.
Correct Answer is B
Explanation
A) Incorrect. Bronchial smooth muscle is involved in asthma, particularly in airway constriction.
B) Correct. In asthma, bronchial smooth muscle contracts and narrows the airways, contributing to symptoms like wheezing and shortness of breath.
C) Incorrect. Bronchial smooth muscle's primary role in asthma is not to clear mucus from the airways.
D) Incorrect. Bronchial smooth muscle does not release antibodies to protect against asthma attacks.
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