b-Adrenergic agonists and methylxanthines are often prescribed for a child with an asthma attack.What is their action?
A)Liquefy secretions
B)Dilate the bronchioles
C)Reduce inflammation of the lungs
D)Reduce infection

Question

Quizplus · Accepted Answer

These medications work to dilate the bronchioles in acute exacerbations.These medications do not liquefy secretions or reduce infection.Corticosteroids and mast cell stabilizers reduce inflammation in the lungs.

B-Adrenergic Agonists and Methylxanthines Are Often Prescribed for a Child