Regular exercise may protect against dementia

By Futurity - April 1, 2021

Regular exercise can improve brain function and may protect against dementia in middle-aged and older adults, with women benefitting almost twice as much as men, according to new research.

The study used longitudinal data to investigate the physical activity behavior and cognitive function of 16,700 Europeans aged between 54 and 75 over 13 years.

Previous studies have followed people over time, but they only investigated the association between physical activity and cognition, says Sabrina Lenzen, a PhD candidate at the University of Queensland School of Economics and Centre for the Business and Economics of Health.

“Similar to other large studies, we used an economic model that took into account several social-economic and lifestyle influencing factors,” Lenzen says.


The video below isn’t directly related to the article but contains relevant information about the topic.

The brain-changing benefits of exercise | Wendy Suzuki
Mar 2018
13 min 2 sec

What’s the most transformative thing that you can do for your brain today? Exercise! says neuroscientist Wendy Suzuki.
Get inspired to go to the gym as Suzuki discusses the science of how working out boosts your mood and memory — and protects your brain against neurodegenerative diseases like Alzheimer’s. The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. You’re welcome to link to or embed these videos, forward them to others and share these ideas with people you know.
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