Relievers – short acting
Relievers (or bronchodilators) are inhaled medicines which help by opening up the airways. Salbutamol and terbutaline help relax the muscles in the airways. They work fairly quickly, within about 15 minutes and last for 4 to 6 hours. Ipratropium gives relief in COPD and usually works within 30 to 60 minutes. It lasts for 3-6 […]