Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

January is National Radon Action Month, and the American Lung Association is raising awareness of the potential health risks of radon and the importance of home testing. Exposure to radon is the ...

Early diagnosis of lung cancer may improve the prognosis, but many people aren’t aware they have it until it spreads. Screening tests may help detect the disease. Blood tests are not yet available to ...

At-home cancer screening tests may help you catch lung cancer early, but studies have yet to show their reliability. Only clinical tests, such as a biopsy or imaging scan, can confirm lung cancer.

What are pulmonary function tests? Pulmonary function tests (PFTs) are tests of lung function. They are intended to evaluate and monitor chronic obstructive pulmonary disease (COPD). COPD is ...

The MarketWatch News Department was not involved in the creation of this content. American Lung Association launches campaign to address barriers to lung cancer screening and care CHICAGO, Sept. 24, ...

If you think smoking is the only threat to your lungs, think again. Rising air pollution, occupational hazards, lifestyle choices, and, of course, smoking all put a significant strain on respiratory ...