Study: Speaking Multiple Languages Associated With Slower Aging
- The journal Nature Aging published findings that multilingual individuals are half as likely to show accelerated biological ageing, reporting a decreased risk of accelerated ageing.
- An international team analysed data on 86,000 participants aged 51–90 across 27 European countries, using a computational method to calculate each participant's biobehavioural age gap.
- The researchers found that active multilingualism showed stronger benefits than people who once studied another language in school, with effects persisting after adjusting for age, health, environment and supporting cognition .
- Policy experts note that findings could inform public health and education policies, with Susan Teubner-Rhodes suggesting they might 'encourage people to go out and try to learn a second language, or keep that second language active,' and May emphasizing the benefits of being bi/multilingual.
- Despite past debate, previous small studies produced inconsistent results, and many English-speaking countries have a monolingual proportion up to 75 percent, facing ageing populations and healthcare strain.
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44 Articles
According to a study, people who master other languages besides their mother tongue age more slowly. And not only that: they are probably better protected against dementia. The effect increases with the number of languages.
The brains of people who speak multiple languages may age more slowly and their mental decline may be less severe, according to a new major study. According to researchers, multilingual people are half as likely to develop signs of accelerated biological aging as monolinguals.
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