The current pathophysiology of COPD encompasses three main characteristics: emphysema, chronic bronchitis and small airway disease. Macrophages and neutrophils are implicated in this process; thus ...

Chronic obstructive pulmonary disease is a common and incurable respiratory condition that is largely preventable and treatable, pharmacologically and non-pharmacologically. It involves progressive ...

Chronic obstructive pulmonary disease (COPD), including emphysema and chronic bronchitis, generally tends to stem from airborne irritants that are inhaled. Potential irritants include cigarette smoke ...

What Is Pulmonary Vascular Disease? The definition of pulmonary vascular disease is simple: any condition that affects the blood vessels along the route between the heart and lungs. Blood travels from ...

COPD may originate from chronic bronchitis, which inflames the airways, or from emphysema, which damages the lung air sacs. Key indicators of COPD may include persistent breathing changes such as ...

Chronic obstructive pulmonary disease (COPD) affects approximately 29 million people in the U.S. and is the fourth leading ...

Claire Gillespie is an experienced health and wellness writer. Her work appears across several publications including SELF, Women’s Health, Health, Vice, Headspace, and The Washington Post. Jonathan B ...

If you have COPD, there are some things that can cause the disease to flare up. This is referred to as “COPD exacerbation.” Some of the most common causes of COPD exacerbation include: When you have ...

One of the most common causes of chronic obstructive pulmonary disease (COPD) is long-term exposure to harmful irritants—such as cigarette smoke, dust, fumes, chemicals, and air pollution. COPD is a ...