Scientists from the University of Jyväskylä (Finland), as part of a research team, discovered that physically active adolescents have more gray matter in their cerebellum than their passive peers. This component of the central nervous system is associated with memory, attention and learning. Research results published at Science Direct.
40 people with an average age of 17.9 participated in the research. Scientists determined the subjects’ physical fitness level, such as muscle strength, speed and coordination, through a variety of tests, including long jump and running. Magnetic resonance imaging was used to evaluate gray matter volumes in the cerebellum.
Active teenagers who demonstrated high levels of speed, strength and endurance during relevant tests were found to have greater amounts of gray matter in the cerebellum (a part of the brain). Gray matter is a collection of nerve cells located in the cerebral cortex. Gray matter is the main structural element of the brain. Responsible for processing information and making decisions. The increase in volume is associated with an increase in cognitive functions such as memory, attention, thinking and speech.
Scientists suggest that regular exercise and high levels of physical activity during childhood and adolescence can have a positive effect on learning. Additional research is needed to find out what mechanisms underlie this relationship.
It was before named It is a form of physical activity that benefits epilepsy patients.
Source: Gazeta
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