Which zang fu is primarily connected by the Spleen channel?

The primary zang fu connected by the Spleen channel is the Spleen and the Stomach. In Traditional Chinese Medicine, the Spleen plays a pivotal role in the digestive system, and its functions directly influence the Stomach. The Spleen is responsible for transforming and transporting nutrients from food, and it works closely with the Stomach to facilitate digestion and absorption.

The Spleen channel extends its influence not only to the Spleen itself but also to the Stomach, establishing a critical connection between these two organs. This relationship is foundational in TCM, as their harmonious functioning supports overall health and digestive stability. While the Heart does interact with the Spleen, it is not primarily connected through the Spleen channel in the same way that the Stomach is.

Furthermore, while the Lung has physiological interactions with the Spleen, particularly in terms of fluid metabolism and immunity, it is not considered part of the direct connection of the Spleen channel. The correct understanding is established upon recognizing the specific roles that each organ system plays and their pathways, which underscore the close relationship between the Spleen and the Stomach in digestion and overall bodily function.