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Study: Cycling Cuts Dementia Risk by Up to 22%

9/22/2025

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Summary

Story summary

A study indicates that cycling may improve brain health and lower dementia risk.
Researchers examined data from nearly 480,000 individuals.
Cyclists showed a 19% reduced risk of all-cause dementia and a 22% lower risk of Alzheimer's compared to non-cyclists.
Increased brain volume in memory and learning areas was linked to cycling.
The study, published in "JAMA Network Open," emphasizes cycling's potential cognitive benefits.

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Story summary

A study indicates that cycling may improve brain health and lower dementia risk.
Researchers examined data from nearly 480,000 individuals.
Cyclists showed a 19% reduced risk of all-cause dementia and a 22% lower risk of Alzheimer's compared to non-cyclists.
Increased brain volume in memory and learning areas was linked to cycling.
The study, published in "JAMA Network Open," emphasizes cycling's potential cognitive benefits.