A chest X-ray cannot diagnose asthma but can provide valuable information during a severe attack or when someone is hospitalized with asthma complications. A chest X-ray can also differentiate ...

For patients dealing with lingering respiratory symptoms from the coronavirus, a simple chest X-ray can now reveal its impact on the lungs. The two-dimensional (2D) scans simply can't distinguish ...

To diagnose chronic obstructive pulmonary disease (COPD), doctors typically use spirometry to measure your lung function ... that required for a typical X-ray. While the doses of radiation ...

Tools and resources to help understand and manage a range of lung conditions. Sixth-grader Chloe Fernandez shares her story through her book, PCD Has Nothing On Me! See how WebMD’s 2017 Health ...