Why do you breath better on Prednisone you have copd?

Prednisone is a corticosteroid that reduces inflammation in the airways, which can help improve breathing for individuals with chronic obstructive pulmonary disease (COPD). By decreasing swelling and mucus production in the lungs, it allows for easier airflow and better oxygen exchange. This anti-inflammatory effect can lead to short-term relief of symptoms and improved lung function. However, it's important to use prednisone under medical supervision due to potential side effects.