Deerga Swaasam
(Deep Yogic Breathing)
Begin with an exhalation, slightly pulling in the abdomen. Than as you inhale expand the lower abdomen continuing up to expand the ribs and then finally the upper chest utilizing the diaphragm. As you exhale release the collar bones, chest, pull the ribs in and finally pull the belly in to complete the exhalation. Once you have the mechanics down you will find your concentration will move to the smooth movement of the breath filling the lungs to capacity and emptying them thoroughly, enabling you to super charge the system with up to seven times as much oxygen, as in the normal breath. It is the foundation of all the breathing practices, calming the mind and preparing the body for meditation.
I was reminded of one of the benefits of this breath when one of my students told me how she took her blood pressure then practiced this for 10 minutes. Taking her blood pressure again revealed it had dropped 20 points!