A client is inquiring about the role of allergies in the development of asthma. What should the nurse explain?
"Allergies are unrelated to the development of asthma."
"Allergies can contribute to the development of asthma in some individuals."
"Having allergies completely protects against asthma."
"Allergies are the sole cause of asthma."
The Correct Answer is B
A) Incorrect. Allergies are related to the development and exacerbation of asthma in some cases.
B) Correct. Allergies, especially allergic rhinitis, are known risk factors for the development of asthma in susceptible individuals.
C) Incorrect. While allergies can have a protective effect against asthma in some cases (the hygiene hypothesis), this is not universally true.
D) Incorrect. Allergies are one of several potential factors that can contribute to asthma, but they are not the sole cause.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Incorrect. Breathing too forcefully into the peak flow meter can result in artificially high readings. The client should use a steady, controlled breath.
B) Incorrect. Exhaling forcefully can also lead to inaccurate readings. Gentle exhalation is recommended.
C) Incorrect. The peak flow meter should be exhaled into, not inhaled from.
D) Correct. The correct technique involves standing with feet together and exhaling gently but forcefully into the peak flow meter.
Correct Answer is D
Explanation
A) Incorrect. Exposure to certain allergens from pets can increase the risk of asthma, especially in individuals with allergic tendencies.
B) Incorrect. Living in an urban area with high levels of air pollution can contribute to the development and exacerbation of asthma.
C) Incorrect. A family history of asthma is a known risk factor for the condition.
D) Correct. Respiratory infections, especially during early childhood, can be a risk factor for the development of asthma.
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