According to an exciting new study, the brain may benefit from exercise just as much as the body. These findings are significant for everyone, but they are especially significant for older persons. According to the researchers who conducted this latest study, regular physical exercise might help maintain the brain bright and youthful.
For the first time, this groundbreaking study reveals that increased physical activity raises levels of a particular protein in the brain. Why is that significant, you may wonder? That protein, by the way, supports and improves neural connections in the brain.
Exercise has even been shown to improve memory in persons with advanced dementia and Alzheimer’s disease. This suggests that greater exercise would benefit everyone. Continue reading to find out more.
A healthy body leads to a healthy, sharp intellect.
In this project, a group of elderly individuals volunteered to have their physical activity levels recorded, and after passing away, they donated their brains to the research. An examination of those brain samples found that older people who maintained a high degree of physical exercise had higher levels of a particular brain protein that aids in information flow across neurons. Importantly, a recent study by the same team discovered that those with higher levels of these proteins have better cognitive and reasoning skills later in life.
Physical activity has benefits that go beyond memory.
A large body of past research indicates that exercise has a favorable effect on the hippocampus, the part of the brain responsible for memory. Even the study’s authors were surprised by these findings, which show that keeping active boosts considerably more than simply memory. More active participants had the higher synaptic transmission in brain areas related to general cognition and reasoning ability.
Staying active may reduce your risk of acquiring dementia.
Deterioration of neurons and synapses is an early indicator of dementia. Such abnormalities are frequently the result of a buildup of both tau and amyloid on the brain, both of which are thought to be damaging proteins. According to earlier studies by the same team, greater synaptic connections in the brain help counterbalance the effect of these hazardous brain proteins. So, even if a person is predisposed to Alzheimer’s owing to a buildup of tau and amyloid, exercise can help keep robust thinking skills and delay the onset of dementia.