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An interview with Ellen Bialystok, a cognitive neuroscientist, about the advantages of being bilingual.

A cognitive neuroscientist, Ellen Bialystok has spent almost 40 years learning about how bilingualism sharpens the mind. Her good news: Among other benefits, the regular use of two languages appears to delay the onset of Alzheimer's disease symptoms. Dr. Bialystok, 62, a distinguished research professor of psychology at York University in Toronto, was awarded a $100,000 Killam Prize last year for her contributions to social science.

"In our next studies , we looked at the medical records of 400 Alzheimer's patients. On average, the bilinguals showed Alzheimer's symptoms five or six years later than those who spoke only one language. This didn't mean that the bilinguals didn't have Alzheimer's. It meant that as the disease took root in their brains, they were able to continue functioning at a higher level. They could cope with the disease for longer." No other website I have found has so comprehensively covered the various benefits of being bilingual. This is a concise interview that displays that bilingual people are not only better at multitasking but can also delay the onset of Alzheimer's by up to 5 years.

In a study, it is predicted that bilinguals have enhanced brain networks because they had a delayed onset of Alzheimer's by five years compared to monolinguals of similar educational backgrounds. Through CT scans, it was discovered that bilinguals physically had twice as much atrophy of the brain as monolinguals at the time symptoms started. This means that bilinguals showed no symptoms of Alzheimer's even though their brains physically looked like they did.

"Research suggests that bilingual people can hold Alzheimer's disease at bay for longer, and that bilingual children are better at prioritising tasks and multitasking." See also: http://news.nationalgeographic.com/news/2011/02/100218-bilingual-brains-alzheimers-dementia-science-aging/

Ryan, you're the best!

Alzheimer's disease (AD) is being further studied as more and more Americans are getting diagnosed with this chronic disease. In this specific study, the researchers do a systematic review on how this disease affects speech and memory, and why a cure needs to be found in order to help the patient continue to communicate with language. This page was able to identify the main resources that can support the development of decision support systems for AD and help people grasp a better understanding on the importance of helping those with AD

Younger you are, the better the linguist you are. Multilingual brain is "nimbler, quicker, better able to deal with ambiguities, resolve conflicts and even resist Alzheimer's disease and other forms of dementia."

Study examined the medical records of 648 Alzheimer's patients in Hyderabad and found that bilinguals developed dementia four to five years later than monolinguals. 

What does recent research say about the potential benefits of bilingual education? Here are the main 6 findings: 1. Attention: "[Bilinguals] can pay focused attention without being distracted and also improve in the ability to switch from one task to another," says Sorace. Do these same advantages accrue to a child who begins learning a second language in kindergarten instead of as a baby? We don't yet know. Patterns of language learning and language use are complex. But Gigi Luk at Harvard cites at least one brain-imaging study on adolescents that shows similar changes in brain structure when compared with those who are bilingual from birth, even when they didn't begin practicing a second language in earnest before late childhood. 2. Empathy: bilingual children as young as age 3, because they must follow social cues to figure out which language to use with which person and in what setting, have demonstrated a head start on tests of perspective-taking and theory of mind - both of which are fundamental social and emotional skills. 3. Reading (English): students enrolled in dual-language programs outperformed their peers in English-reading skills by a full school year's worth of learning by the end of middle school. 4. School performance and engagement: compared with students in English-only classrooms or in one-way immersion, dual-language students have somewhat higher test scores and also seem to be happier in school. Attendance is better, behavioral problems fewer, parent involvement higher. 5. Diversity and integration: Because dual-language schools are composed of native English speakers deliberately placed together with recent immigrants, they tend to be more ethnically and socioeconomically balanced. And there is some evidence that this helps kids of all backgrounds gain comfort with diversity and different cultures. 6. Protection against cognitive decline and dementia: actively using two languages seems to have a protective effect against age-related demen

People familiar with more than one language showed a later onset of dementia, according to a new study from Indian researchers. Multilingualism appeared to stave off dementia onset in several diagnostic categories, including front temporal and vascular dementia as well as Alzheimer's, according to the researchers' report in the online version of Neurology.

Brian Gold explores senior's brain function of those who are bilingual versus monolingual.

Learning a foreign language has many more benefits than you would think. This article highlights many of the cognitive benefits associated with learning a foreign language.

This article gives a rundown on 7 cognitive advantages of bilingualism: 1. You become smarter: speaking a foreign language improves the functionality of your brain by challenging it to recognise, negotiate meaning, and communicate in different language systems. 2. You build multitasking skills. 3. You stave off Alzheimer's and dementia. 4. Your memory improves. 5. You become more perceptive. 6. Your decision-making skills improve. 7. You improve your first language (L1)

Bilingual education is controversial in the world today but so is its value. While bilinguals with Alzheimer's retained brain function longer than monolinguals, the cost of bilingualism is having a smaller vocabulary in each language. The thing about the bilingual brain is that knowing more than one language and knowing when to use each rewires your brain completely, giving those people certain advantages and maybe some disadvantages.

This was an interesting article I used for my Smorgasboard project. I wanted to study how dementia affects our ability to speak and understand language. This article covered different types of aphasia, or loss of language that occur when one has either Alzheimer's or other types of dementia.

This article discusses whether becoming bilingual can delay the onset of Alzheimer's disease and dementia by up to 5 years. It is believed that learning another language improves functions like attention and alertness. Since a bilingual brain is constantly working, the brain becomes more resilient to the impairments caused by diseases. The article also mentions contradicting research that provides a different perspective on this topic.

"Stay Mentally and Socially Active" is an article in the Alzheimer's Association that researches further into the workings of AD and how to mitigate and slow some of the irreversible symptoms that comes with the disease. Through various mental activities and social ones, patients diagnosed with AD can grasp a better understanding of ways to reach out to the community and extend their memories for as long as possible.