The location of the Ren Guan point is on the medial edge of the tibia, 1.5 inches below the Yin Ling Quan point. The Kidney Guan point is one of Dong’s Qi points. When taking the point, the patient takes a sitting or lying position, there is a protrusion below the outside of the knee joint, called the fibular tuberosity, the depression below the front of the fibular tuberosity is the location of the yinlingquan point, and one and a half fingers below it (the thumb), and the horizontal diameter of the transverse stripe of the interphalangeal joint of the thumb is one inch, is the ren guan point. Kidney Guan point has the effect of tonifying the kidney, clearing collaterals and relieving pain. It is commonly used in the treatment of knee pain, weakness, lumbar and knee weakness (the feeling of soreness and weakness in the lumbar and knee regions), frozen shoulder, rotator cuff injury, and soft tissue contusion around the shoulder joint. The Ren Guan acupoint can be taken by locating the Yin Ling Quan, which is 1.5 inches below the Yin Ling Quan. The treatment of Ren Guan acupoint should be operated by professional doctors, and individuals should not do it on their own to avoid adverse consequences.