Which of the following is a common treatment for COPD?

Bronchodilators are a common treatment for Chronic Obstructive Pulmonary Disease (COPD) because they work by relaxing and opening the airways in the lungs, making it easier for patients to breathe. These medications can help alleviate symptoms such as shortness of breath and wheezing, which are characteristic of COPD.

Bronchodilators can be classified into two main categories: short-acting and long-acting. Short-acting bronchodilators are typically used for quick relief of symptoms during an exacerbation, while long-acting bronchodilators are used on a scheduled basis to provide ongoing control of symptoms.

In managing COPD, bronchodilators play a critical role in improving lung function, enhancing exercise tolerance, and improving quality of life for patients. The effectiveness of these medications in promoting airway patency and reducing respiratory distress is why they are a cornerstone of COPD treatment.