- The Hui Yin is an acupuncture point known as CV-1 located at the perineum between your anus (rectum) and your genitals (see diagram page 18)
- The Hui Yin is also known as the root chakra
- The Hui Yin position connects the energy channels from the root chakra (earth energy) of your body and closes the perineum to prevent energy from escaping your body
- Contracting the Hui Yin allows energy (also called Ki, Chi, Prana, Huna, Ka) to flow through your energy channels in a complete circuit
I have had just a many lessons from my Instructors and friends in Isshinryu, but I will save them for another time.