What Is The Safest Inhaler For Copd
Short-acting bronchodilators are the first-line inhalers for COPD, but as the disease progresses may not be enough to control symptoms long-term. Most people with COPD also need to use long-acting controller medications to. Tiotropium is a long-acting inhaled bronchodilator that improves lung function, quality of life and exercise endurance in patients with COPD. Patients were recruited for the study from May, 2010, through April, 2011, and followed for an average of 2.3 years. The mean age of the participants was 65, and 71 percent of the patients were men.