Can learning a language reduce the risk of Alzheimer's disease?

Yes, a study found that individuals with a lifetime of cognitive enrichment, including language learning, had a 38% lower risk of Alzheimer's.

How does learning a language benefit the brain?

Language learning stimulates areas like the hippocampus and prefrontal cortex, enhancing memory, attention, focus, and neuroplasticity.

Is it too late to learn a new language for cognitive benefits?

No, you are never too old to learn a new language, as consistent practice strengthens neural pathways and keeps the brain active.

Home / Health / Learn a Language, Slash Alzheimer's Risk by 40%

Learn a Language, Slash Alzheimer's Risk by 40%

12 Feb

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Summary

Cognitive enrichment activities may reduce Alzheimer's risk by 38%.
Study followed nearly 2,000 older adults for eight years.
Language learning engages multiple brain areas and improves memory.

Learn a Language, Slash Alzheimer's Risk by 40%

Engaging in mentally enriching activities such as reading, writing, and language learning may substantially reduce the risk of developing Alzheimer's disease. A recent study involving nearly 2,000 individuals, all over 80 and initially without dementia, indicated a significant protective effect.

Over approximately eight years, participants who engaged in cognitively stimulating hobbies showed a 38% lower risk of Alzheimer's and a 36% reduced risk of mild cognitive impairment. These findings held true even after accounting for factors like age and education.

Learning a language actively utilizes multiple brain regions, including those critical for memory and learning like the hippocampus and prefrontal cortex. This process enhances memory formation, improves attention and focus, and boosts neuroplasticity.