What is COPD?
What is COPD? Chronic Obstructive Pulmonary Disease (COPD) is a progressive lung disease that can cause breathing difficulties. COPD encompasses a group of conditions including chronic bronchitis, emphysema, and non-reversible asthma, and is often caused by long-term exposure to irritants like cigarette smoke, air pollution, and chemical fumes. As the airways become inflamed and narrowed over […]
