![]() Also, “the brain activity was stronger and more synchronized,” said study author J. After exercising for 12 weeks, people showed significant improvements in their memory. The researchers also used fMRI to measure activity in brain networks associated with cognitive function. They were, for example, asked to read a short story, then to repeat what they read, recalling as many details as possible. For a period of 12 weeks, participants walked on a treadmill for four days a week and were also given various memory tasks. Some had normal brain functioning, while others were diagnosed with mild cognitive impairment and, therefore, were at risk for Alzheimer’s. In a study published in The Journal for Alzheimer’s Disease Report s, researchers looked at adults between 71 and 85 years old. Regular walks are good for us, and new research suggests that walking might even help with cognitive decline. So what’s going on in the brain when this happens? Professor David Gallo, head of the University’s Memory Research Lab, explained: “When you're using a second language, it activates this mindset of being more careful with your judgments and your decision making.”Ī step at a time. People had more accurate memories when they read the list in a secondary language. The volunteers were then asked to recall which words they remembered from the list, along with which related words were not on the list. Keysar and colleagues gave people a list of words like “bed,” “snooze,” and “dream,” purposely omitting an obvious related word, like “sleep,” to test their memory. This week, we have an interesting twist on that topic: a new study looking at the relationship between language and memory found that “people have fewer false memories in their second language,” said researcher Boaz Keysar, director of the Multilingualism and Decision-Making Lab at the University of Chicago. ![]() ![]() Last week, we talked about the surprising prevalence of false memories. ![]()
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