Which drug provides rapid relief of an acute situation of airway narrowing?

Question

Quizplus · Accepted Answer

Bronchodilators provide rapid relief of airway narrowing in an acute situation by relaxing the smooth muscles of the airways, allowing for increased air flow. Steroids may also be used, but they have a slower onset of action and are typically used for long-term management of airway inflammation. Oxygen may be used to improve oxygenation, but it does not directly address airway narrowing. Antibiotics may be used if there is an underlying bacterial infection, but they do not provide relief of airway narrowing.

Which Drug Provides Rapid Relief of an Acute Situation of Airway