What is the classification of K-3?

K-3, known as Taixi (Great Stream), is classified as a Shu Stream point. Shu Stream points are typically located at the wrists and ankles and are characterized by their ability to tonify and strengthen generally weak conditions, particularly in the Yin channels or organs. K-3 is particularly significant as it corresponds to the Kidney channel, providing a means to nourish the Kidneys and promote the flow of Kidney Yin.

The Shu Stream points also serve as an intersection of the Yang and Yin energies within the body, making them essential for balancing overall health. K-3, specifically, has a strong influence on boosting Kidney energy, which relates not only to physical vitality but also to the mental and spiritual aspects of health in Traditional Chinese Medicine.

In contrast, the other classifications mentioned serve different functions and locations within the meridian system. Ying Spring points, for instance, are known for their ability to clear heat, while Xi Cleft points are particularly focused on addressing acute problems and pain along the meridians. Jing Well points, on the other hand, are situated at the extremities and are primarily used to influence consciousness and treat emergency conditions.