Which of the following classes of drugs is the first-line therapy in the management of an acute asthma attack?

Question

Quizplus · Accepted Answer

The class of drugs that is the first-line therapy in the management of an acute asthma attack is ?2-agonists. Nebulizer ?2-agonists can be given every 5 min in emergency situations until the attack has subsided or the patient develops any side effects. Short acting ?2-agonists allow for an opening of the constricting airways, but are not a long term solution.

Which of the Following Classes of Drugs Is the First-Line