Which inhaled medication functions as a rescue inhaler for acute bronchospasm?

Unlock all features

Unlock your full potential with Examzify Plus. Access the complete question bank, personalized progress tracking, and an ad-free experience.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Foundation Year Pharmacy – Clinical Practice Test. Prepare with detailed questions, step-by-step explanations, and test format insights. Enhance your readiness and confidence!

Multiple Choice

Which inhaled medication functions as a rescue inhaler for acute bronchospasm?

Explanation:
During an acute bronchospasm, you need a fast-acting bronchodilator to rapidly open the airways. An inhaled Salbutamol via a metered-dose inhaler is a short-acting beta-2 adrenergic agonist that relaxes bronchial smooth muscle quickly, usually within minutes, providing rapid relief from wheeze and breathlessness. This quick onset makes it the go-to rescue inhaler for acute symptoms. Clenil Modulite is a corticosteroid inhaler used for long-term control of inflammation, not for immediate relief. Theophylline is an older oral bronchodilator with a slower onset and a narrow therapeutic window, making it less suitable as a rescue option. Methyldopa is an antihypertensive, unrelated to asthma management. So the inhaled medication that functions as a rescue inhaler for acute bronchospasm is Salbutamol.

During an acute bronchospasm, you need a fast-acting bronchodilator to rapidly open the airways. An inhaled Salbutamol via a metered-dose inhaler is a short-acting beta-2 adrenergic agonist that relaxes bronchial smooth muscle quickly, usually within minutes, providing rapid relief from wheeze and breathlessness. This quick onset makes it the go-to rescue inhaler for acute symptoms.

Clenil Modulite is a corticosteroid inhaler used for long-term control of inflammation, not for immediate relief. Theophylline is an older oral bronchodilator with a slower onset and a narrow therapeutic window, making it less suitable as a rescue option. Methyldopa is an antihypertensive, unrelated to asthma management.

So the inhaled medication that functions as a rescue inhaler for acute bronchospasm is Salbutamol.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy