Doxofylline is a bronchodilator medication used to treat asthma and chronic obstructive pulmonary disease (COPD). By relaxing the muscles of the airways, it improves airflow and alleviates symptoms such as wheezing and shortness of breath. Doxofylline also possesses antitussive properties, helping to suppress cough. In summary, it aids in making breathing easier for individuals with chronic respiratory conditions.
Doxofylline inhibits phosphodiesterase, increasing cAMP levels, which leads to relaxation of bronchial smooth muscle and dilation of airways.