Tai Chi increases brain size, benefits cognition

Scientists from the University of South Florida and Fudan University in Shanghai found increases in brain volume and improvements on tests of memory and thinking in Chinese seniors who practiced Tai Chi three times a week, reports an article published today (June 19, 2012) in the Journal of Alzheimer's Disease.


This was the first trial to show that Tai Chi plus stimulating discussion led to increases in brain volume and improvements on psychological tests of memory and thinking.

Previous trials have shown increases due to more aerobic types of exercise. The group that did not participate in the interventions showed brain shrinkage over the same time period, consistent with what generally has been observed for persons in their 60s and 70s.

"The ability to reverse this trend with physical exercise and increased mental activity implies that it may be possible to delay the onset of dementia in older persons through interventions that have many physical and mental health benefits," said lead author Dr. James Mortimer, professor of epidemiology at the University of South Florida College of Public Health.

http://medicalxpress.com/news/2012-06-tai-chi-brain-size-benefits.html

Where will you take your Tai Chi this summer?

Tai Chi blending with the energy on Waimanalo beach, Oahu. 

David Parry-Jones