Tag: observational epidemiology

Chart showing dementia risk by daily coffee intake, with peak protection at 2–3 cups per day
Data & NumbersNew StudiesResearch Digest

Coffee’s Dose-Response Puzzle: Why 2–3 Cups Daily May Shield Against Dementia

Moderate coffee consumption—2 to 3 cups daily—is associated with the lowest dementia risk in a new meta-analysis of 450,000+ participants,…

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