What are "Zang-fu organs" in TCM?

"Zang-fu organs" in Traditional Chinese Medicine (TCM) refer to both solid organs (Zang) and hollow organs (Fu) that are integral to the body’s physiological functions and overall health. The solid organs typically include the heart, liver, spleen, lungs, and kidneys, which are responsible for functions such as storage, transformation, and the control of bodily processes. The hollow organs, like the stomach, intestines, gallbladder, and bladder, play roles in digestion and the transport of fluids and waste.

Understanding the distinction between Zang and Fu is essential to TCM diagnosis and treatment as they relate to specific functions within the body’s system. Each organ has associated emotions, bodily functions, and is interconnected through a network of meridians. Hence, recognizing the roles of Zang-fu organs is crucial for understanding health, disease processes, and the therapeutic approaches in TCM.

In contrast, the other options do not accurately reflect the comprehensive nature of Zang-fu in TCM. The bones and joints, cardiovascular structures, and emotional aspects, while important to health, represent more specific areas of study rather than encapsulating the broader definitions and functions of the Zang-fu organs in TCM.