Which organ point corresponds to the origin of Dai?

The correct response is based on the anatomical and functional relationships within Traditional Chinese Medicine (TCM). The Dai Mai, or "Girdle Vessel," is a unique and significant meridian in TCM that encircles the waist and acts as a connector for various other meridians.

The point that corresponds to the origin of the Dai Mai is located on the Gallbladder meridian, specifically GB-26. This point is situated at the lateral side of the body near the waist, providing key interactions with the organs and meridians that the Dai Mai influences. In TCM, GB-26 is often associated with the regulation and balance of the lower jiao, which includes the reproductive and urinary systems.

While SP-15, Liv-13, and ST-25 are important points that relate to the spleen, liver, and stomach respectively, they do not identify the origin point of the Dai Mai. SP-15 is related to spleen function and issues like digestive conditions; Liv-13, known as the front-mu point of the spleen, does relate to the liver and contributes to the regulation of spleen and liver health; ST-25 is a primary point for regulating gastrointestinal issues. However, none of