“…In the last decade, several studies of various effects of Tai Chi exercise have been published. Systematic reviews have concluded that there is convincing evidence for the positive effects of Tai Chi on fall prevention (Huang, Feng, Li, & Lv, ), depressive symptoms (Chi, Jordan‐Marsh, Guo, Xie, & Bai, ) and cognitive performance (Wayne et al., ) among older people. Tendencies to improve physical performance by Tai Chi exercise was found in chronic conditions such as heart failure and chronic obstructive pulmonary disease (Chen, Hunt, Campbell, Peill, & Reid, ).…”