BL-40, Wei Zhong (Middle of the Crook), is located in the center of the back of the knee. It’s the Ruler of the Lower Back, so I often use it to treat lumbar problems. It’s also great for deep knee pain and to cool the Blood* – try it if you’re overheated next summer, or if you’re suffering from hot flashes. Other good points for lower back pain: LV-3, GB-34, Du-4.
BL-40, the Ruler of the Back.
*Remember: The Chinese concept of “Blood” is different from your physical blood. I am not talking about your literal circulatory system. :)
Mingmen, the Gate of Life (AKA Du-4) is located in the center of the spine, just below the 2nd lumbar vertebrae. It’s used for building Yang, treating infertility or sexual issues such as erectile dysfunction, and for lower back pain or weakness.
Be careful stimulating this point if you are using acupressure, since it’s often tender. Applying heat can be useful, especially If you tend to be cold. In my clinic, of course, I use acupuncture and an infrared therapy lamp. At home, you can direct a warm shower stream onto it or use a microwavable rice bag (I have them at the office if you need one).