Although emphysema is not hereditary, a rare genetic condition called alpha-1 antitrypsin deficiency (AATD) can pass down in families and cause the disease. Learn more here.

Doctors can diagnose emphysema using several tests, including spirometry. This test measures how much air a person can exhale from their lungs after taking a deep breath. Other tests may include ...

Capnography, the continuous monitoring and graphical representation of exhaled carbon dioxide, is emerging as an invaluable tool in the management of chronic obstructive pulmonary disease (COPD ...

In their tests, the MIT researchers and their colleagues found that their algorithm for distinguishing healthy subjects from those with emphysema yielded an area under the curve of 0.98. The algorithm ...

"Emphysema more common in marijuana smokers than cigarette smokers." ScienceDaily. ScienceDaily, 15 November 2022. <www.sciencedaily.com / releases / 2022 / 11 / 221115113940.htm>.