For many people, caffeine causes high blood pressure, anxiety, and in extreme ca... | Hacker News

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		tcbawo on May 24, 2020 \| parent \| context \| favorite \| on: Caffeine: A vitamin-like nutrient, or adaptogen For many people, caffeine causes high blood pressure, anxiety, and in extreme cases heart arrythmia.

nootanond on May 24, 2020 [–]

In the short term over the duration of effect. I don't think I've ever seen a reliable study that demonstrated any reliable evidence of long term harm from coffee with any certainty.

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