Kapalabhati (frontal brain cleansing breath)
Practice
Practice rapid breathing with active and forceful exhalation and passive inhalation. During each exhalation, blast out the air by vigorous flapping movements of the abdomen in quick succession. Inhale passively by relaxing the abdominal muscles at the end of each exhalation. Repeat the exhalation as quickly as possible at the rate of 60 strokes per minute. At the end of one minute, stop the practice. Now observe an automatic suspension of breath. In fact, there will be no urge for breathing for a few seconds. Simultaneously the mind may experience a deep state of silence. Enjoy this state of deep rest and freshness. Wait until the breathing comes back to normal.
Benefits
Brain cells are invigorated. It brings brightness to the face with regular practice. It balances and strengthens the nervous system. It removes the drowsiness from the body. It provides a nice massage to all the abdominal organs. People with digestive problems are highly benefited. It cleanses the lungs and also the entire respiratory tract. It is good for asthmatics and for other respiratory disorders.