5 Ways to Train Your Brain in Older Age

Contents:

• Why experts recommend regularly challenging your mind
• What to do to maintain brain health
• What is cognitive enrichment

A person's ability to learn new things and maintain independence in old age depends on many factors. Medical experts note that overall health, including physical and mental health, plays a key role in this process. Cognitive activity also significantly influences maintaining mental clarity. Regular mental activities such as reading, solving puzzles, and participating in discussions contribute to improved cognitive function and can slow age-related changes in the brain. Thus, health and active participation in life are important components for maintaining independence and learning ability in old age.

Why experts recommend regular mental stimulation

The recommendations of the Russian Ministry of Health emphasize that preventing cognitive impairment in older people requires preventing the development of cardiovascular diseases. Maintaining both physical and mental activity is also important. Regular physical exercise and mental training contribute to improved overall health and reduce the risk of dementia and other cognitive impairments. Older adults are encouraged to maintain an active lifestyle, including sports and intellectual games, which will help maintain mental sharpness and improve their quality of life.

The American Association of Retired Persons (AARP) identifies six key factors for maintaining brain health in old age. These include social engagement, intellectual pursuits and learning, stress management, physical activity, adequate sleep, and a balanced diet. These aspects play a significant role in maintaining cognitive function and improving the quality of life of older adults. By ensuring active participation in life, regular mental training, and taking care of your physical condition, you can significantly improve overall well-being and slow age-related changes in the brain.

Stimulating thinking and maintaining cognitive activity in old age is just as important as proper nutrition. Research confirms that cognitive activity does not stop the aging process, but it does help improve individual mental abilities and slow the overall decline in cognitive function caused by natural biological processes. Keeping the mind sharp through various intellectual activities such as reading, solving puzzles, and participating in discussions can significantly improve the quality of life for older adults.

High cognitive reserve plays a key role in a person's ability to cope with the consequences Traumatic, pathological, or age-related changes in the brain. Research shows that active mental activity throughout life contributes to improved intellectual function in old age. The more a person develops their cognitive skills, the better they cope with age-related changes and the effects of brain damage. Mental activity, including reading, learning, and problem solving, helps strengthen neural connections and increase resilience to various disorders.

What to do to support brain health

There are many activity options that promote personal and professional development. You can learn crafts and arts, get a new professional education, take language courses, or play new sports. The main thing is that the chosen activities are aimed at learning something new, rather than repeating familiar activities. This will help broaden your horizons, develop your skills, and improve your competitiveness in the job market.

A 2014 study in the US found that participants who spent time in company without learning or engaged in activities such as reading or listening to music alone demonstrated less significant improvements in cognitive performance. Meanwhile, those who learned new skills, such as photography or quilting, significantly improved their cognitive abilities. This underscores the importance of active learning and engagement in the process, which promotes the development of mental skills.

Here are five more activities for older adults that contribute to improved cognitive function. These activities are not only entertaining but also help maintain mental alertness, which is especially important in old age. A variety of brain exercises, such as crossword puzzles or board games, stimulate thought processes and improve memory. Reading books and discussing what you've read with others also helps develop analytical skills and broaden your horizons. Creative activities, such as drawing or crafting, not only develop artistic abilities but also help improve motor skills and concentration. Physical activity, such as walking outdoors or yoga, has a positive impact on overall health and helps improve mood. Participating in social groups and clubs helps maintain social interactions and develop social skills, an important aspect of mental health in older adults.

• Computer-based cognitive training. Researchers are generally skeptical of such applications, and they are not a panacea for older adults. One of the first reviews on the topic in 2014 showed that they have uneven effects on different cognitive abilities. For example, they had no effect on attention and executive functions, but they improved working memory and information processing speed. Furthermore, not all training sessions are the same – practicing at home and alone is not as effective as under the guidance of an instructor.
• Music. There are examples of experiments in which singing in a choir had a positive effect. It is also known that learning music helps slow the deterioration of working memory.
• Internet surfing. A study of 18,000 people confirmed that intensive internet use helps delay dementia.
• Work. There is evidence (however, it concerns only a narrow range of professions, mainly those involving work with people) that retirement accelerates the decline of cognitive abilities. Incidentally, complex and engaging work in midlife reduces the risk of early cognitive decline. A 2022 German study showed that higher job demands delay cognitive decline. Socializing and collaborative activities that stimulate thinking. A 2020 Swiss study, using nearly 900 participants, characterized the relationship between cognitive reserve and the benefits that an active social life (called "relationship reserve" in the article) provides to older adults. It turned out that social relationships positively impact cognitive performance only for those who previously had significant cognitive reserves. One possible explanation is that more educated people associate with others who also have significant cognitive reserves and prefer more mentally stimulating activities. That is, the very quality of social connections in such elderly people is different than in less educated people. Simply put, among intellectuals, shared interests and hobbies are more conducive to the preservation of cognitive abilities.

What is cognitive enrichment?

Researchers are currently increasingly studying not only specific types of activities for older adults, but also the concept of cognitive enrichment. This relatively new idea is receiving increasing attention, and its effectiveness has interesting scientific evidence. Cognitive enrichment involves creating conditions that promote the intellectual development and social activity of older people. This includes not only physical activity but also a stimulating environment that promotes mental activity and interaction. Research shows that such approaches can significantly improve the quality of life of older adults, promoting their overall well-being and mental health.

In a recent US study, participants learned several new skills simultaneously over three months, including learning Spanish, drawing, and composing music. Upon completion of the sessions, their cognitive test scores improved significantly, on average two to three times compared to baseline scores. Interestingly, the positive effect persisted even a year after the experiment's conclusion. These results highlight the importance of multitasking in learning and the impact of skill diversity on cognitive function.

The authors attribute the program's success to the fact that the elderly participants were immersed in a learning environment that closely resembled a school or university setting. This environment was highly engaging and interactive, which facilitated effective learning. Intensive sessions, combined with the powerful social support provided by group interaction, facilitated better learning and increased motivation among the participants.

After the experiment, most participants continued to learn new skills, driven by both interest and necessity. For example, many learned to make minor home repairs during the pandemic. Three months of intensive training provided them with a powerful boost and convinced them that they can study successfully even at age 60 and older.

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Reading is an important aspect of our lives, allowing us to gain new knowledge and broaden our horizons. It helps develop our thinking, improve our vocabulary, and deepen our understanding of various topics. In today's world, access to information has become easier thanks to the internet, where you can find a multitude of books, articles, and studies on any topic. Regular reading contributes not only to personal growth but also to the enhancement of professional skills. Choose quality sources of information and devote time to reading to enrich your inner world and improve the quality of life.

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