7 A schematic summarizing the history and evolution of the five classic Tai Ji Quan styles is presented in Fig 1. In summary, with its rich history and diversity of styles, Tai Ji Quan offers an exercise and/or sport modality that has long been thought to promote health, encourage cultural exchange, and help with disease prevention. Since the 1950s, RNA Synthesis inhibitor under sponsorship of the Chinese State Physical Culture and Sports Commission, further modifications have occurred including varying the number of movements (24-form, 42-form, 48-form, 88-form).1 and 8 Of these, the 24-form is the
most frequently used in public programs and public health promotion. Subsequent development has further simplified the 24-form routine into 8- and 16-form routines.1 With its strong roots in
Wushu, Tai Ji Quan is often practiced as a self-defense program that involves combative actions such as kicking, striking, subduing, and pushing down. These techniques must be skillfully executed through careful movement control and maneuvering GSK1120212 supplier rather than through overt external physical force. Because Tai Ji Quan involves dynamic actions with controlled movements and coordination, long-term sustained practice is believed to improve the function of the nervous, cardiovascular, respiratory, and musculoskeletal systems, thus enhancing physical fitness, preventing chronic 17-DMAG (Alvespimycin) HCl disease, improving overall quality of life, and increasing longevity. The foundation of Tai Ji Quan
has deep roots in ancient Chinese philosophies of Confucianism and Taoism, which have been embraced in various cultural practices such as traditional Chinese medicine. The blending of focused physical activity with breathing exercises in Tai Ji Quan has long been thought to nurture the full integration of body, mind, ethics, and behavior. As Tai Ji Quan involves deliberately executed movements that are slow, continuous, and flowing, it results in calmness, the release of stress and tension, and heightened awareness of the body in relation to its environment. Therefore, the sustained practice of Tai Ji Quan is thought to help promote psychological well-being. Tai Ji Quan has also been used for sporting purposes that often involve elements of theatre and competition. For example, as a cultural manifestation of Wushu, Tai Ji Quan was performed by a cast of thousands during the opening ceremony of the 2008 Olympic Games in Beijing. With the growth of Tai Ji Quan, standards and classifications have been developed for certifying practitioners in all classic styles.3, 4, 5, 6 and 7 Similarly, standardized forms have been created, including the well-known simplified 24-form, and push-hand and sword routines.