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Feeling younger than you can slow down the aging of your brain, suggests new research.
People who feel younger than their years have larger volumes of gray matter in their brains.
They also have better memories, consider themselves healthier and are less likely to be depressed.
The author of the study, Dr. Jeanyung Chey, of the Seoul National University, said, "We have discovered that people who feel younger have the structural characteristics of A younger brain. "
This makes daily tasks more difficult, according to the researchers.
Researchers badyzed MRI scans of 68 healthy people aged 59 to 84 years.
They asked participants, "How old are you compared to your actual age?"
either "I am younger than my actual age", "I am the same as my actual age" or "I am older than my actual age."
Participants were also tested on their memories for determine their cognitive abilities. They are also less motivated to lead a healthy life, which leads to a deterioration of cognitive functions. Dr. Chey said, "If someone feels older than his age, it could mean that he is evaluating his lifestyle, his habits and his activities that could contribute to brain aging and taking action. to better take care of your brain health.
The foundi ngs were published in the journal Frontiers in Aging Neuroscience.
This comes after research published last February suggests that the human brain becomes "old" at age 25.
Cerebrospinal fluid (CSF), which is found in the brain and spinal cord, changes its speed of movement among the elderly in their mid-twenties, a study found by Lancaster University
These movements are related to breathing and heart rhythms, with changes in CSF previously badociated with conditions such as multiple sclerosis and hypertension.
It is not known Changes in CSF are badociated with brain disorders that typically affect older people, such as dementia.
Previous research suggests that brain volume and weight decrease by about five percent per decade when a person reaches the age of 40.
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