What is the cognitive reserve that needs to be strengthened to protect the brain from disease

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It is a concept that emerged in the late 1980s as a result of highly revealing research. The researchers analyzed a group of people’s brains and found changes that are typical of late-stage Alzheimer’s disease.

However, these individuals had no symptoms of the disease during their lifetime. But what can be behind it?

“They had a large enough cognitive reserve to compensate for the damage and continue their normal activities,” says Harvard University School of Medicine (USA) in a Harvard Health Publishing article, “What is a cognitive reserve?”

Another study also found that people with a higher cognitive charge are better able to avoid the symptoms of degenerative brain changes associated with dementia or other brain diseases such as Parkinson’s disease, multiple sclerosis, or stroke.

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