In this Shoptalk episode, we explore the distinctions between the Zangfu organ system and the Jingluo channel system—two frameworks often spoken about together, yet rooted in different layers of Chinese medical thought.

We begin with a brief historical backdrop and then look at how the Heavenly Stems and Earthly Branches relate differently to the Zangfu and the Jingluo. channels.

An example of this is that the internal Zangfu organ Lung is attributed to Metal; whereas the Hand Taiyin Lung channel is attributed to Yang Wood. The differing Five Phase natures of the internal Zangfu organs and the more external Jingluo system, is actually a clear reflection of their different anatomical functions in regard to the overall Chinese Medicine anatomy of the human body.

The Zangfu speak to our capacity to receive, transform, and store—processes that happen inwardly, quietly, and over time. The Jingluo, by contrast, interface with  dynamic equilibrium—allowing an individual to maintain homeostatic state within an ever-changing external environment. Internal stability versus adaptive responsiveness.

Understanding the difference between what stores and what connects, what nourishes and what negotiates, can offer new clarity in diagnosis and help refine how we choose to intervene.