Skip to content
0:00 / 0:00

Your Coffee Addiction Is Probably Good for You

CGP Grey

7M subscribers • 6 videos on Rounds

YouTube
  • Recommended by 2 people, in Hacker News, across 2 different months.
  • May be out of date. Uploaded 15 years ago, in an area where guidance changes.

For anyone, no background needed. Education, not medical advice.

9.5M views15 years ago2 recommendations

NutritionBrain and nervesAlcohol and caffeineAddictionHow drugs work

CGP Grey explains the physiological effects of caffeine on the brain and why moderate coffee consumption is generally beneficial.

cgpgrey.com/

Why it's here

2 people recommend this

What people say. Recommended as a clear and engaging explanation of the health benefits and physiological effects of caffeine.

jimmytideyin Hacker News • Recommends

On “Show HN: I invented a caffeinated toothpaste”

I don't think caffeine has many negative health implications. Although it has certainly wasted my time by leaving me too jittery to work. There is a great cgp grey video on caffeine: link to this video

askvictorin Hacker News • Recommends

On “Quitting Caffeine”

I occasionally quit caffeine as a way to recalibrate the tolerance that develops over time. But, within certain limits (my general consumption is 1-2 coffees a day, sometimes 3-4 if super tired or when exercising), there's very few negatives for most people, and quite a number of benefits. Nice explanatory video on the matter: link to this video

lcc_tnin Hacker News • Mentions

On “Silicon Valley is high on innovation. And pot”

You've reminded me of this video talking about coffee now: link to this video Is there really any good reason why I shouldn't be drinking a lot of coffee? It seems I see as many researches claiming I shouldn't drink much coffee as I see researches claiming I should. I'm not sure what to think about coffee at this point.

Dewiein Hacker News • Mentions

On “How Your Brain Becomes Addicted to Caffeine”

The article doesn't seem to mention whether coffee is healthy or not. One thing is if it is addictive, but if it is healthy (or even if it just isn't unhealthy), I've got to ask... so what if it is addictive? link to this video