Chess and Crosswords -- A study showed that elderly people do stimulate brain activity can help reduce memory problems like dementia later in life.
Launch Live Science, a team of researchers from the Mayo Clinic, USA, conducts research involving two thousand elderly in Minnesota for four years with an average age of 70 years and tested 15 months.
During the study period, researchers asked several questions related to the involvement of elderly in cognitively stimulating activities such as playing games like chess brain teasers and crossword puzzles, engage in social activities, to make crafts.
The results showed that active seniors playing computer decreased cognitive impairment or usability of the brain by 30 percent.
Meanwhile, those who are active in social activities to make crafts decreased efficiency of brain damage by 22 to 28 percent.
Brain teasers like ludo can also help stimulate cognitive brain teasers like ludo lansia.Permainan can also help stimulate cognition in the elderly.
The researchers concluded, the elderly who routinely perform mentally stimulating activities and sharpen the brain can reduce the risk of cognitive impairment or Alzheimer interference that may occur four years later.
The authors suggest at least the elderly do these activities on a regular basis, one to two times a week.
"Following mentally stimulating activities can help the elderly to protect themselves from mild cognitive impairment," says Yonas Geda, a psychiatrist and neurologist at the Mayo Clinic behavior.
Although it has been getting results, Geda and a team of researchers have not been able to determine the reasons driving the cognitive activity can reduce the risk of mental illness.
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The study, published in the journal JAMA Neurology, also does not take into account factors other activities such as diet and exercise, which could affect the study results.
In addition, the study also recognizes Geda not counting other mental stimulus activities undertaken respondents throughout their lives. This factor alone can affect the assessed possible memory condition when aged.
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