Which organ is primarily associated with controlling Ye?

The Spleen is primarily associated with controlling Ye, which refers to the nourishing and moistening substances in the body, particularly those related to fluids and blood. In Traditional Chinese Medicine (TCM), the Spleen plays a crucial role in the generation and regulation of Qi and Blood, as it is responsible for the transformation and transportation of nutrients from food and fluids.

The Spleen is integral to the production of postnatal Qi and influences how the body manages fluids, making it vital for the balance of Yin and Yang. When the Spleen is functioning optimally, it effectively keeps the Ye in balance, nourishing tissues and maintaining overall body moisture.

Understanding the Spleen's role helps to recognize its importance in conditions like dampness or dryness in the body, which can arise from Spleen deficiencies. This connection to Ye is foundational in TCM, as it emphasizes the Spleen's essential function in maintaining bodily fluids and humors.