Over the years we’ve seen wearables measuring every aspect of your body, but lung capacity is more esoteric than most. Sylvee is a brand new wearable from Respira Labs which continuously measures lung ...

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 ...

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 ...

Dear Doctors: I recently started going to a yoga class at our community center. We were doing deep breathing, and it felt like my lungs weren’t filling up as much as they used to. Do your lungs get ...