Two important structures for breathing are the intercostal muscles and diaphragm. As these muscles contract, the volume in our chest cavity increases, the inside pressure decreases and air moves in.

Your diaphragm is a little-discussed muscle that’s responsible for what passes through your digestive tract. While slowing down your breath can slow down your mind, but did you also know it can ...

During exercise, our blood moves away from the diaphragm to the limbs. The diaphragm is the muscle that separates the stomach and abdomen from the heart and lungs. It's one of the main muscles ...

Belly breathing improves lung capacity, reduces stress, strengthens the diaphragm, and improves lung function, providing ...

The diaphragm is the most important breathing muscle. Researchers from Amsterdam UMC have found a new mechanism explaining diaphragm weakness that arises during mechanical ventilation in the ...

Hiccups are sudden movements or repeated spasms of the diaphragm that you can’t control. This sudden inhalation is what ...