Learning Dutch isn't just fun, it's also healthy!
Did you know that mastering two or more languages can significantly enhance brain function and even slow down brain aging? Recent research highlights the incredible cognitive benefits of bilingualism, shedding light on its potential to delay neurodegenerative diseases such as dementia, Alzheimer’s, and Parkinson’s.
The Cognitive Edge of Speaking Two Languages
A study by researchers from Russia’s HSE University and the UK’s Northumbria University reveals that bilingual individuals experience a slower decline in brain function as they age. This cognitive resilience stems from the concept of cognitive reserve, which refers to the brain’s ability to adapt to damage and maintain optimal performance. Factors such as education, career, physical activity, and now bilingualism contribute to building this reserve.
Interestingly, the study found that language proficiency matters more than the duration of language learning. This means the better you are at a second language, the greater the benefits for your brain.
How Does Bilingualism Strengthen the Brain?
Bilinguals engage in constant mental gymnastics, choosing and switching between two linguistic systems in daily life. This mental exercise builds complex neural networks, which bolster cognitive reserve. As lead researcher Federico Gallo explains, unlike other lifestyle factors that can vary over time, language use is a constant in our lives, making its impact on cognitive reserve uniquely powerful.
Delaying Neurodegenerative Diseases
One of the most striking findings is that active bilinguals receive diagnoses for neurodegenerative conditions like Alzheimer’s five to seven years later than monolinguals. While effective drugs for these diseases remain elusive, bilingualism offers a natural and accessible way to delay their onset.
The Broader Implications
The World Health Organization (WHO) estimates that 47.5 million people worldwide live with dementia, including 32.7 million Alzheimer’s patients. As life expectancy rises globally, so does the prevalence of such conditions. Studies like these emphasize the need to explore non-medical strategies, such as bilingualism, to combat cognitive aging.
How to Start Reaping the Benefits?
Learning a new language doesn’t just open doors to new cultures—it’s a powerful
tool to keep your brain young and sharp. Even partial knowledge of a second language can be beneficial. So whether you’re taking your first steps in Dutch or refining your fluency, know that you’re not just learning words—you’re building a brain that’s better equipped for the future.
At Lingua Dutch, we’re passionate about helping you discover the joys of learning Dutch while unlocking its cognitive perks. Ready to start your bilingual journey? Join our courses today! Interested to learn more?
Find the full article in Dutch through the following link: https://www.vrt.be/vrtnws/nl/2022/04/13/tweetaligheid-houdt-de-hersenen-jong/
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