The exact location of the point of Second Sacrifice is in the sacral region, directly in the middle of the 2nd post-sacral foramen.
The point of Jiusao is from the “Acupuncture and Moxibustion A Yi Jing”, which belongs to the foot solar bladder meridian, and is located in the sacral region, directly in the middle of the 2nd posterior sacral foramen. When taking the point, the patient should remain prone, press the tip of the index finger in the middle of the small intestine and the middle of the spine, press the little thumb in the upper part of the tailbone above the small soybean-sized rounded bone protrusion, and press and place the middle finger and ring finger at equal distances apart, and the tip of the middle finger will be the Point of JiSiOs.
This point has the effect of regulating menstruation and stopping leucorrhoea (regulating menstruation and reducing abnormally increased leucorrhoea), tonifying the kidney and strengthening the yang, clearing away heat and relaxing the bowels, and is mainly used for treating menstrual disorders, dysmenorrhea, dyspareunia, dysuria (unruly urination), seminal emission, impotence, hernia, lumbosacral pain, and impotence and paralysis of the lower limbs (lower limbs weakness and numbness and pain), etc. It can be used for acupuncture or moxibustion treatment.
Acupuncture and moxibustion at the point of subluxation need to be operated by professionals to avoid danger.