Doctors have demonstrated what happens to your lungs when you inhale deeply ... how rapidly the lungs expand when humans take a deep breath. Produced by Claudia Romeo More from UK A triangle ...

What happens to your lungs and body when you breathe in polluted air on a daily basis? How does this impact our health long term? Where does India stand in its pollution levels compared to the ...

COPD means you may find yourself short of breath. When that happens, stop and use these techniques to reset and get your breathing back under control. When you feel like you can't catch your ...

Breathe in. In that one simple motion, your diaphragm tightened up and moved down. This made your chest cavity bigger. Your intercostal muscles between your ribs tightened up, too. This made your ...