One Health Tweak a Week

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One Health Tweak a Week
Decaf: Health Upgrade or Hidden Risk?

Decaf: Health Upgrade or Hidden Risk?

The surprising science behind a small decision with big consequences.

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Ben Jones MD PhD
Jul 05, 2025
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One Health Tweak a Week
One Health Tweak a Week
Decaf: Health Upgrade or Hidden Risk?
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For the last year or so, I’ve mostly switched to decaffeinated tea. It started in the evenings, a gentle wind-down, but soon became a full-time habit. I still have my lunchtime full-strength coffee to fend off that mid-afternoon slump, but otherwise, it’s decaf all the way.

I’m a happy tea and coffee drinker, not just for the flavour an…

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