A nurse is educating a client about the clinical manifestations of asthma. Which symptom should the nurse emphasize as a common early warning sign of an impending asthma attack?
"Frequent episodes of severe coughing."
"Wheezing or whistling sounds when breathing."
"Chest pain and discomfort."
"Difficulty speaking in full sentences due to breathlessness."
The Correct Answer is B
A) Incorrect. Severe coughing can occur during an asthma attack but is not typically considered an early warning sign.
B) Correct. Wheezing is often an early sign of airway constriction and can precede other symptoms of an asthma attack.
C) Incorrect. Chest pain and discomfort are not typical early warning signs of asthma.
D) Incorrect. Difficulty speaking in full sentences is a more advanced symptom that may occur during an asthma attack.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. Regular participation in outdoor activities can be beneficial for respiratory health and may reduce the risk of asthma in some cases.
B) Incorrect. A history of good respiratory health is not a risk factor for asthma.
C) Correct. Frequent respiratory infections, especially during childhood, can increase the risk of asthma.
D) Incorrect. Having a diet low in processed foods may be associated with better overall health but is not a direct risk factor for asthma.
Correct Answer is D
Explanation
A) Incorrect. A blood test for specific IgE antibodies can detect allergen-specific antibodies but is not the same as a skin prick test.
B) Incorrect. A chest X-ray is used to visualize the lungs and is not a test for allergies.
C) Incorrect. A pulmonary function test (PFT) assesses lung function but does not test for allergies.
D) Correct. A skin prick test, also known as a skin allergy test or scratch test, involves applying small amounts of allergens to the skin and monitoring for allergic reactions, helping identify specific allergens triggering asthma symptoms.
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