Exercise has long been known to have a positive impact on physical health, but new research is shedding light on the multitude of benefits it can have on brain health as well. Experts from various prestigious institutions such as Florida Atlantic University and McGill University have found that incorporating regular exercise into our routines can lead to improvements in cognitive performance, mood, and even protection against neurodegenerative diseases.
Henriette van Praag, a biomedical sciences academic at Florida Atlantic University, has dedicated her research to studying the relationship between exercise and the brain. Her findings, published in the journal Nature Neuroscience, suggest that physical activity can stimulate the growth of new brain cells, particularly in older individuals. While the effects of exercise on the brain in humans are still being studied, there is consensus among researchers that regular physical activity can have significant benefits for brain health.
Studies have shown that exercise can improve working memory, attention, and mood by increasing the release of neurotransmitters such as epinephrine, norepinephrine, dopamine, and serotonin. Additionally, regular exercise can lead to the growth of new blood vessels in the brain, the release of BDNF (Brain-Derived Neurotrophic Factor), and the creation of new connections between neurons.
Michelle Voss, a psychologist and brain health specialist at the University of Iowa, emphasized that physical activity is one of the most beneficial health behaviors for cognitive function and reducing the risk of Alzheimer’s and dementia. Regular exercise can also help prevent the age-related decline in brain volume.
Experts stress the importance of incorporating exercise into our routines as a habit in order to reap the full benefits for brain health. Consultation with a doctor to determine the most suitable exercise regimen based on individual health needs is always recommended. By making exercise a priority, individuals can not only improve their physical health but also support their brain health for years to come.