With a history of 2000 to 3000 years, has formed a unique system to diagnose and cure illness. The TCM approach is fundamentally different from that of Western medicine. In TCM, the understanding of the human body is based on the holistic understanding of the universe as described in Daoism, and the treatment of illness is based primarily on the diagnosis and differentiation of syndromes.
The TCM approach treats zang-fu organs as the core of the human body. Tissue and organs are connected through a network of channels and blood vessels inside human body. Qi (or Chi) acts as some kind of carrier of information that is expressed externally through jingluo system. Pathologically, a dysfunction of the zang-fu organs may be reflected on the body surface through the network, and meanwhile, diseases of body surface tissues may also affect their related zang or fu organs. Affected zang or fu organs may also influence each other through internal connections. Traditional Chinese medicine treatment starts with the analysis of the entire system, then focuses on the correction of pathological changes through readjusting the functions of the zang-fu organs.
The clinical diagnosis and treatment in Traditional Chinese Medicine are mainly based on the yin-yang and five elements theories. These theories apply the phenomena and laws of nature to the study of the physiological activities and pathological changes of the human body and its interrelationships. The typical TCM therapies include acupuncture, herbal medicine, and qigong exercises. With acupuncture, treatment is accomplished by stimulating certain areas of the external body. Herbal medicine acts on zang-fu organs internally, while qigong tries to restore the orderly information flow inside the network through the regulation of Qi. These therapies appear very different in approach yet they all share the same underlying sets of assumptions and insights in the nature of the human body and its place in the universe. Some scientists describe the treatment of diseases through herbal medication, acupuncture, and qigong as an “information therapy”.
The practice of acupuncture and moxibustion is based on the theory of meridians. According to this theory, qi (vital energy) and blood circulate in the body through a system of channels called meridians, connecting internal organs with external organs or tissues. By stimulating certain points of the body surface reached by meridians through needling or moxibustion, the flow of qi and blood can be regulated and diseases are thus treated. These stimulation points are called acupuncture points, or acupoints.
Together with acupuncture, herbal medicine is a major pillar of Chinese medicine. The Chinese pharmacopoeia lists over 6,000 different medicinal substances in terms of their properties and the disharmonies that they were helpful with. There are about 600 different herbs in common use today.
Herbs are classified in two major dimensions. The first dimension refers to the temperature characteristics of the herb, namely hot (re), warm (wen), cold (han), neutral (ping), and aromatic. The second dimension refers to the taste property of the herb, namely sour (suan), bitter (ku), sweet (gan), spicy (xin), and salty (xian).
The various combinations of temperature and taste give the herb its properties that can influence the yin and yang energy patterns of the body.
General methods of qigong
Qigong is an exercise to regulate the mind and breathing in order to control or promote the flow of qi. Since qi plays such an important role in the vital processes of the human body, the regulation of qi flow is therefore be used to preserve health and treat disease. Medical qigong, the qi exercise practiced to prevent and treat disease, is different from general physical exercise. While physical exercise is aimed at building up health or restoring physical functioning by enhancing strength, medical qigong is focused on the mobilization of functional potentialities by regulating the mind. In other words, physical exercise is purely somatic, while qigong exercise is generally psycho-somatic. Another important difference between physical exercise and qigong is that physical exercise expends energy by tensing the muscles and accelerating the heart beat and respirations, while qigong works to ease, smooth and regulate breathing to store up or accumulate energy in the body.