# Nearly Half of Dementia Cases May Be Preventable. These 4 Everyday Habits Protect Against Cognitive Decline

> **Open Intelligence Dossier** · First detected: 2026-11-02 21:00 UTC · Category: Health

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*Canonical Source: https://pulse.byoviral.com/trend/2026-11-02/nearly-half-of-dementia-cases-may-be-preventable-these-4-everyday-habits*