What is the relationship between the Lung and Spleen meridians in acupuncture practice?

The relationship between the Lung and Spleen meridians in acupuncture practice is based on their functional interdependence in the body's systems. The Spleen is primarily responsible for the production of Qi and blood from the food and fluids consumed, thus it plays a vital role in supporting the Lung by providing the necessary nutrients and energy needed for proper respiration and overall function.

In traditional Chinese medicine, the Spleen's ability to transform and transport nutrients directly influences the Lungs, as the Lungs depend on a balanced supply of Qi and blood to carry out their functions effectively, including maintaining healthy respiratory function and distributing moisture throughout the body.

This support is essential because the Lungs are not only involved in breathing, but also in managing body fluids and dispersing them, which requires the nourishment and energy provided by the Spleen. When the Spleen is functioning optimally, it ensures the Lungs receive the support needed to operate efficiently, linking their roles in maintaining health and balance within the body's systems.