Researchers from the Centre for East-meets-West in Rehabilitation Sciences, The Hong Kong Polytechnic University designed and conducted a 16 week trial involving forty people aged over 70.
After this trial, the Tai Chi participants showed significant improvements in knee proprioception (awareness of the position of one's limbs) and in their visual and vestibular ratios (ability to balance) compared to a control group.
Care home residents in the Tai Chi group were taught a modified 8-form Yang style Tai Chi routine and practiced this in 90 minute sessions, three times a week for 16 weeks.
Participants in the control group learned to play the Djembe, a percussion instrument.
Dr. Tsang said: "... Our study shows that Tai Chi can be a suitable form of exercise for those with visual impairment and indeed assists with improving their balance control. ..."
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