Which type of respiratory condition is always considered an emergency?
Laryngitis
Laryngotracheobronchitis
Epiglottitis
Spasmodic croup
The Correct Answer is C
A. Laryngitis is typically self-limiting and does not require emergency intervention.
B. Laryngotracheobronchitis (croup) can cause significant respiratory distress but is usually managed with supportive care unless severe.
C. Epiglottitis is a life-threatening condition that causes airway obstruction and requires immediate emergency intervention, including securing the airway and starting antibiotics.
D. Spasmodic croup can be distressing but generally resolves with supportive measures and is not an immediate emergency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Albuterol is a bronchodilator that works by relaxing bronchial smooth muscles to relieve bronchospasm and improve airflow.
B. Albuterol does not directly affect mucus production.
C. Albuterol is a bronchodilator, not an anti-inflammatory agent. It does not decrease inflammation in the bronchioles.
D. Albuterol does not directly affect the respiratory rate, but it improves airflow and oxygenation indirectly by relieving bronchospasm.
Correct Answer is A
Explanation
Aspirin is part of the treatment for Kawasaki disease to reduce inflammation, prevent blood clots, and manage fever. It is typically used in combination with IV immunoglobulin (IVIG) to prevent coronary artery complications.
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