Beta-agonists, such as albuterol, are the primary treatment for acute asthma exacerbations. They work by relaxing bronchial smooth muscles and opening the airways, making them an appropriate first-line intervention when delivered via nebulizer or inhaler to provide rapid relief from respiratory distress.
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What are beta-agonists and how do they work in treating asthma?
Why is a nebulizer preferred for administering beta-agonists in some cases?
What are the signs of an acute asthma exacerbation?
This question's topic:
BCEN Certified Emergency Nurse (CEN) /
Respiratory Emergencies
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