Trunk Lifter (Alternative)
You will lie on your stomach and open the legs slightly. The arms are beside the torso, palms facing upwards. Tighten the abdomen, back and buttocks and lift the legs and torso slightly off the floor. Make sure that you remain the head does not over-extend, but this is an extension of your spine. Hold this Position for 10 to 15 seconds. Perform the Exercise six times.