Emphysema is defined as a disease of the lung characterized by abnormal dilution of its air spaces and distension of its walls. Frequently, heart action is impaired. It is a chronic lung disease in which scar tissue and mucus obstruct the respiratory passages. Moreover, Emphysema is a severe lung disease that greatly reduces the ability to exchange carbon dioxide for oxygen.

Related Articles

Chronic obstructive pulmonary disease at environment-database.eu■■■■■■
Chronic obstructive pulmonary disease (COPD): This term refers to Chronic lung disorders that result . . . Read More
Alveoli at psychology-glossary.com■■■■■
Alveoli refer to microscopic air sacs located in the lung where gas exchange occurs between respiratory . . . Read More
Pulmonary emphysema at environment-database.eu■■■■
A Pulmonary emphysema is an abnormal, permanent enlargement of the air spaces distal to the terminal . . . Read More
COPD at psychology-glossary.com■■■■
COPD is the abbreviations of Chronic obstructive pulmonary disease that refers to a disease of the lung . . . Read More
Chronic obstructive pulmonary disease (COPD) at psychology-glossary.com■■■■
- Chronic obstructive pulmonary disease (COPD) : - Chronic obstructive pulmonary disease (COPD ) : Chronic . . . Read More
Spirometry at psychology-glossary.com■■■■
The spirometry is a measurement of various lung volumes; - - Spirometry is a medical test that measures . . . Read More
Atherosclerosis at psychology-glossary.com■■■■
Atherosclerosis refers to a major cause of heart disease; caused by the narrowing of the arterial walls . . . Read More
Respiration at psychology-glossary.com■■■■
Respiration: The external respiration is the exchange of oxygen and carbon dioxide between the lungs . . . Read More
Bronchiole at environment-database.eu■■■■
A Bronchiole is one of the finer subdivisions of the airways, less than 1 mm in diameter, and having . . . Read More
Lung diseases at environment-database.eu■■■
Lung diseases: lung diseases are any disease or damaging conditions in the lung or bronchia such as cancer . . . Read More