Prior to the plethysmograph—an enclosure that a person enters to help ascertain the state of their lungs—the only way to determine lung capacity was using a spirometry device where a patient takes a ...

The medical field is constantly walking a line between effective and convenient. Typically, when medication and health tools are more effective, they’re given prescription requirements so that doctors ...

Widely used lung function tests often fail to detect lung disease in Black patients, according to research — and experts are calling for new methods of testing. Spirometry, the most common lung ...

Miami (November 13, 2025) – Measuring lung function earlier in life would help identify people at risk of developing chronic obstructive pulmonary disease (COPD and allow for more timely interventions ...

The powerhouse organs work around the clock to supply your body with life-giving oxygen. But their strength typically declines from your mid-20s. Here’s how you can check your lung capacity and ...