Abdominal Lift
The technique described in the Dr. Roger Jahnke column "The Abdominal Lift" is a traditional yoga practice called Uddhiyana bandha. Stand with feet at about shoulder width, bend the knees slightly, bend forward, exhale completely, brace the hands above the knees. Either lift and hold the abdomen upward against the spine or rhythmically contract and release the abdomen while maintaining the exhalation. Complete by returning to erect position and inhaling before needing to gasp....  

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