Sit in any position with a straight spine. Shape your lips so that they look like a beak and start ‘drinking’ air in little sips. Drink as many sips as you can. Then close your mouth, hold your breath and start moving your stomach area. Do not move the torso. Alternating circle the stomach in a clockwise and counterclockwise direction. When you can no longer hold your breath, exhale slowly and gently through your nose. Repeat three times. Do this exercise on an empty stomach.