Chronic Obstructive Pulmonary Disease (COPD) is a long-term lung disease that makes breathing difficult due to inflammation, mucus buildup, and damage to the airways and air sacs. It includes chronic bronchitis (persistent cough with mucus) and emphysema (damage to air sacs, reducing oxygen exchange). The main cause is smoking, but long-term exposure to air pollution, dust, or chemicals can also contribute. Symptoms include coughing, shortness of breath, wheezing, and chest tightness, which worsen over time. While COPD has no cure, treatments like inhalers, medications, oxygen therapy, and lifestyle changes can help manage symptoms and improve quality of life. If you have ongoing breathing issues, early diagnosis and treatment are key
