What does the Shu Stream point ST-43 represent in terms of elemental classification?

ST-43, also known as Zu San Li, is classified under the Wood element according to Traditional Chinese Medicine (TCM) principles. In TCM, each acupuncture point corresponds to specific elemental categories based on its location and the meridian it belongs to.

The Shu Stream points are associated with the phase of the Five Element Theory they correspond to within their respective meridians. ST-43, found on the Stomach Meridian, is located at the dorsum of the foot, and its elemental association is indeed with the Wood element. In addition, Wood is linked with growth, flexibility, and the ability to transform, characteristics which resonate with the functions attributed to the Stomach in TCM—such as nourishment and transformation of food into energy.

Recognizing the elemental classification of acupuncture points helps practitioners understand their therapeutic significance and the dynamics of energy within the body, allowing them to create treatment strategies that align with the principles of TCM.