Brain teasers may not stop age-related mental decline


Playing Sudoku or crosswords may not arrest age-related mental decline, as earlier studies suggested, but can boost mental ability over a lifetime, shows a research.

The new study challenged previous studies that suggested mental agility can be maintained or improved by exercising the mind with such brain teasers.

Led by a team from the University of Aberdeen in the UK, the study found that such activities had no effect on the rate of mental decline associated with ageing.

However, regularly engaging in intellectual activities boosts mental ability throughout life, providing a "higher cognitive point" from which to decline.

The study, published in the BMJ, did not show that they decline any slower. Read More


Business Standard

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