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Feature Articles - Aging


3D illustration of brain lifting weightsSenior citizens should jog their memory daily


Virtually every day more research is focusing on issues impacting senior citizens. One recent example is a study that said keeping the mind active is a key to good health.


“As we age, we lose neurons, but these neurons can form new connections,” said Jim Wirth, human development specialist, University of Missouri Extension. “Research is being conducted now to determine if new brain connections develop with mental and physical exercise. Many researchers already believe that is the case.” 


According to Wirth, the brain of a senior citizen is similar to the brain of a healthy young person. But, like muscles in our body, the brain can grow and change.


The harder a person uses their brain, the more it grows and the healthier it becomes.


“Each day we commit millions of pieces of data into our short and long term memories,” said Wirth. “As we get older, it becomes harder to retrieve because we are on overload. Plus, we don't memorize as easily because we don't practice the skill as often as we did when young.”


There are ways to compensate for age-related declines in working memory.


For example, presenting information at a slower pace, organizing and elaborating gives time to process and establish links between new and previously learned information.


Wirth also suggests using exercises to improve specific mental functions.


“For example, do a daily mental exercise each morning,” said Wirth. “You could begin the day by counting out loud backward from 100 or reciting the alphabet giving each letter a word.”


Simple activities like setting the table in a different way, trying a new recipe, going to visit a place you have never been before or walking a different route also work the memory.


“Many of the same activities that we use to stimulate the minds of young children can be fun and stimulating for us as older adults,” said Wirth.


It is true that our brains change and slow as we age but most people do not have serious loss of memory or intelligence according to Wirth.


“The key is to try and do something new to keep your brain and mind young,” said Wirth.


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Last update: Monday, March 13, 2017