One decision could help lower dementia risk and improve long-term brain health

Researchers tracked more than 32,000 adults over 25 years and found risk declined the longer a person stayed smoke-free.

Black News Black News
Jun 1, 2026 - 05:07
One decision could help lower dementia risk and improve long-term brain health
Researchers tracked more than 32,000 adults over 25 years and found risk declined the longer a person stayed smoke-free.
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