What is COPD?

Chronic Obstructive Pulmonary Disease, or COPD, includes respiratory conditions such as chronic bronchitis, emphysema, bronchiectasis, or all three combined. It involves the swelling and inflammation of the airways, which narrows them and produces thick, sticky mucus. These conditions hinder the air in the lungs from being exhaled completely and effectively. This narrowing of the airways… Continue reading What is COPD?