Helps circulation to the lower extremities and balance of water/fire energy in their appopriate locations.
You can perform this exercise from either the lying down or sitting up position. If lying down, place your hands on your lower abdomen. Flex your feet and keep your heels together. Tap your big toes together, then open your feet so that your little toes tap the floor. Repeat as rapidly as you can. Begin with one hunndred times and increase with practice.