this post was submitted on 17 Feb 2026

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Drinking 2-3 cups of coffee a day tied to lower dementia risk (news.harvard.edu)

submitted 4 days ago* (last edited 4 days ago) by Beep@lemmus.org to c/science@lemmy.world

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Marked differences between caffeinated, decaffeinated drinks in analysis of more than 130,000 people

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[–] LodeMike@lemmy.today 5 points 4 days ago (2 children)

A day. Not at a specific time

[–] Crozekiel@lemmy.zip 6 points 3 days ago

Correct, 3 cups of coffee in a single day would absolutely wreck my system. :(

[–] TehWorld@lemmy.world 2 points 4 days ago (1 children)

Lol. I often drink 3 cups of coffee before leaving for the office, where I usually drink a big mug-o sludge. At one point I was drinking a full 12 cup pot daily.

[–] quick_snail@feddit.nl 2 points 3 days ago* (last edited 3 days ago)

Do you pee every 2 minutes?