Dave AspreyCreator of Biohacking, Longevity Expert & 4x NY Times Bestselling Author

What alcohol does to your brain.

Name: What alcohol does to your brain.
Uploaded: 2025-02-12T22:30:04+00:00
Duration: 48 s
Channel: Dave Asprey
Description: The speaker reflects on how even a few glasses of wine can lower heart rate variability (HRV) by about ten points, leaving the next‑day feeling merely…

12 Feb 2025 · 1 min

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The speaker reflects on how even a few glasses of wine can lower heart rate variability (HRV) by about ten points, leaving the next‑day feeling merely okay rather than great. Citing Dr. Daniel Amen’s extensive brain‑scan database (nearly half a million scans) and his book Change Your Brain, Change Your Life, the speaker notes that regular drinkers show “metabolic holes” in their brains, whereas nondrinkers do not, suggesting a direct neurotoxic effect of alcohol. Seeking a healthier social alternative, the speaker proposes a traditional South Pacific plant medicine that activates GABA receptors similarly to alcohol, delivering a smooth, non‑aggressive social feeling without the buzz, hangover, or brain‑cell damage associated with ethanol.

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End of the day, if you stack everything in your direction and you have a few glasses of wine, you're gonna wake up the next morning, go, I feel okay. But you don't feel great. And if you look at your data, oh, man, my heart rate variability dropped by 10 points. Huh. It's almost like alcohol is bad for me, because it is. And if you look at Daniel Amen's work, he's got almost a half a million brain scans now. Maybe a little bit more than that. He wrote a very famous book that changed my life. It's called Change youe Brain. Change your life. When he looks at alcohol, he says, here's people who drink. One drink a night, and their brains have metabolic holes in them. Here's people who don't drink, and they don't have it. So, sorry. I want alcohol to be good for you. So what do you do? Hava? In the South Pacific, you can use a traditional plant medicine that activates GABA receptors like alcohol. So it's got the smooth social feeling, and it's not very buzzy like alcohol, but it doesn't make you aggressive and it doesn't give you hangover, and it's actually good for your brain cells.