The elastic recoil of the lungs provides the necessary acoustic energy, while the diaphragm, intercostal muscles, and abdominal muscles manipulate how that air is released through the larynx, a ...

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.

Air gets drawn into our lungs (inhalation) by the intercostal muscles contracting causing the ribs to move up and out. At the same time, the diaphragm contracts and pulls down. This causes the ...

Yoga encourages the increase of vitality and strengthens the intercostal muscles, the diaphragm and the muscles of the lungs. The respiratory muscles get stronger and more flexible improving lung ...