The roles of the five organs are: the heart is responsible for blood circulation and spirituality; the lungs are responsible for qi and respiration; the spleen is responsible for transportation; the liver is responsible for excretion; and the kidneys are responsible for the storage of essence. 1. The heart is the master of blood circulation, which means that the heart has the function of promoting the circulation of blood in the veins, circulating around the whole body, and delivering nutrients and nourishment; the heart is the master of spirituality, which means that the heart is in charge of the human body’s emotions, thinking activities, and other functions. 2. Lung master qi, Division of breathing: lung master qi function, including the main body of the qi and respiratory qi two aspects, in charge of human respiratory function. If the lungs function normally, the human body will breathe normally; if the lungs are weak, then shortness of breath, rapid or weak breathing, and so on. 3. Spleen is the main transport: refers to the spleen has the digestion of food and drink, absorption of food essence and water and its transfer to the body’s function of supplying the body’s internal organs and tissues to use, nourish the body. 4. The Liver is the main draining agent: it means that it has the function of channeling the body’s qi for normal operation. Qi for the human body, has the role of promotion, defense, etc., the liver main function of normal drainage, then the operation of the gas is smooth; otherwise, it will lead to liver qi stagnation (liver qi is not smooth), there will be tightness in the chest, abdominal distension, hiccups, dizziness and other symptoms. 5. Kidneys are the main reservoir of essence: it means that the kidneys contain the innate essence of the human body, which is the material basis for human growth and development. The kidneys also have the role of sealing, can keep the human body essence is not easy to lose, urine and feces will not be incontinence and other functions. If the five organs are dysfunctional, then the body’s qi, blood, yin and yang will be out of balance, triggering different diseases, which need to be promptly consulted and treated according to medical advice.