Emphysema falls under the umbrella of chronic obstructive pulmonary disease (COPD). There are three main types of emphysema, and these differ according to which distinct lung parts, or lobules, they ...

Emphysema is a chronic lung disease involving damage to tiny air sacs within the lungs called alveoli. Paraseptal emphysema (PSE) is a type of emphysema that affects the outer regions of the lung. PSE ...

Panlobular emphysema is a type of emphysema that affects the whole acinus in the lungs. Smoking is a major risk factor for COPD, including panlobular emphysema. Panlobular emphysema is chronic and ...

“Emphysema is usually a description of images — CT scan or X-ray — and is only one part of the disease of COPD,” says Uddalak Majumdar, MD, pulmonologist at the Cleveland Clinic in Ohio. COPD is ...

Emphysematous changes refer to changes that may occur in the lungs as emphysema progresses and are visible on a CT scan. This may include changes in location or the type of damage in the lungs due to ...

A landmark clinical study in the Lancet provides convincing evidence that a frequently overlooked therapy for genetically-caused emphysema is effective and slows the progression of lung disease. Alpha ...

There are many ways you can reduce your risk of developing emphysema, such as avoiding smoking or exposure to secondhand smoke, exercising regularly, and preventing respiratory infections. Emphysema ...

Chronic obstructive pulmonary disease, or COPD, is the fourth leading cause of death worldwide, responsible for 3.5 million deaths in 2021, according to the World Health Organization. It’s a common ...