The five elements refer to wood, fire, earth, metal, and water and their motions. The five element theory resulted from the observations and studies of the natural world by the ancient Chinese people in the course of their lives and productive labor. Since ancient time, wood, fire, earth, metal and water have been considered as basic substances to constitute the universe and they are also indispensable for life. Zuo's Interpretation of the Spring and Autumn Annals (Zuo Zhuan) says:" The five kinds of materials in nature are all used by people. None of them cannot be dispensed with". Another classical work Shang shu states: "water and fire are used for cooking, metal and wood are used for cultivating and earth gives birth to all things, which are used by people." These five kinds of substances are of the relationships of generation and restriction and are in constant motion and change. In TCM the five-element theory, as a theoretical tool, is used to explain and expound different kinds of medical problems by analogizing and deducing their properties and interrelations. It also used to guide clinical diagnosis and treatment. The theory, like the theory of yin-yang, has become an important component of the theoretical system of TCM.
ganoderma, in and unto themselves do not cure, they only balance the Ying Yang (internal energy-immunity), which releases the body’s natural recuperative powers, in turn allowing the body’s self defense mechanisms to attack and defeat any harmful intruder.