What is Combivent used for?

Combivent is used as a combination of Albuterol and Ipratropium Bromide, which serves as a bronchodilator for individuals with chronic obstructive pulmonary disease (COPD) and asthma. This combination therapy works by utilizing Albuterol, a short-acting beta-agonist, to relax the muscles of the airways and improve airflow. Ipratropium Bromide, an anticholinergic, helps to further open up the airways by reducing mucus secretion. Therefore, the correct function of Combivent is to provide effective relief of bronchospasm associated with these respiratory conditions by leveraging both mechanisms for better management of symptoms.

The other options do not accurately describe Combivent's classification or function, as it is not a corticosteroid, a long-acting bronchodilator, or a pain relief medication. Each of these medications plays a different role in managing various health issues, but they do not pertain to the combination found in Combivent.