Which medication is commonly used to treat bronchospasm?

Albuterol is commonly used to treat bronchospasm because it is a bronchodilator that works by relaxing the muscles in the airways, allowing the air passages to open up and make breathing easier. This medication is specifically effective in managing conditions such as asthma and chronic obstructive pulmonary disease (COPD), where bronchospasm is a common symptom.

It is important to note that while ibuprofen and aspirin are non-steroidal anti-inflammatory drugs (NSAIDs) that can reduce inflammation and pain, they do not have the bronchodilating properties needed to treat bronchospasm directly. Diphenhydramine, an antihistamine, is primarily used to relieve allergy symptoms and may have sedative effects, but it is not indicated for bronchospasm treatment. Therefore, the unique mechanism of action of albuterol in relaxing airway muscles underlines its use as a first-line medication in treating bronchospasm situations.