Alzheimers and Memory Loss

Posted by Tracy Monday, May 24th, 2010

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Psychologists were interested in how language skills impact Alzheimer’s*. They looked at a group of nuns in their study, as they didn’t smoke, drink, and had a similar lifestyle. They found that language skills in early adulthood were linked to Alzheimer’s in old age. Those nuns who kept a diary in their twenties were less likely to experience memory loss when they were older. More importantly, those who used very descriptive words to talk about their day had better language and memory skills than those who didn’t. What was even more fascinating is that although some of the nuns’ brains showed signs of Alzheimer’s, their cognitive skills, such as their language and memory, demonstrated no weakness! Some of these nuns were over 100 years old and were articulate and could engage in conversation. The nursing staff who were caring from them didn’t even know that they had Alzheimer’s. This is such an exciting study because it reveals that good language skills in early adulthood make a huge difference in decreasing our risk of getting Alzheimer’s and dementia. So grab a pencil and a book and start writing!

From TRAINING YOUR BRAIN FOR DUMMIES (due Dec 2010)

*Riley et al. (2005). Neurobiology of Aging.

One Response so far

Hi Tracy, this is really interesting. Would you say the same theory applies for the popular “blogging” trend now? Typically, it works very much in the same way as writing a diary. To top that, we have all these current social networking features (i.e.: twitter, facebook) that enables and encourages us to expand our communication & language skills. I think this is a really interesting study and will actually gain more insights if another study is done using the current trends in blogging styles, etc.

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