Feet hip-width
Hands shoulder-width
Shoulders flat
Head forward in line with spine
Spine in smooth curve
Pelvis off floor
General body toner
Strengthens arms, legs, trunk
Strenuous inverted posture not to be done by people with high blood
pressure, eye or ear problems, hiatus hernia.
Be careful if have weak wrists
For less strenuous posture, let pelvis rest on floor