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Dr. Matthew Hill

๐Ÿ‘ค Speaker
1842 total appearances

Appearances Over Time

Podcast Appearances

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

Now, if you look at the blood levels these produce, we're now talking blood levels of two to five nanograms per mil. So folds lower than what you get from inhalation. Before you said 100. Yeah. So this is dramatically lower. And so- Also, the time course of this is fundamentally different. So oral consumption, you know, you're looking at a minimum of 30 to 45 minutes for onset of intoxication.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

Now, if you look at the blood levels these produce, we're now talking blood levels of two to five nanograms per mil. So folds lower than what you get from inhalation. Before you said 100. Yeah. So this is dramatically lower. And so- Also, the time course of this is fundamentally different. So oral consumption, you know, you're looking at a minimum of 30 to 45 minutes for onset of intoxication.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

For some people, up to 90 minutes after they've eaten. Now, this is also the reason why... The majority of adverse events that happen with cannabis happen with edibles because people don't understand this. And so they eat a cookie or a gummy. They wait half an hour like, I'm not feeling anything. I clearly didn't take enough. And then they'll double their dose.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

For some people, up to 90 minutes after they've eaten. Now, this is also the reason why... The majority of adverse events that happen with cannabis happen with edibles because people don't understand this. And so they eat a cookie or a gummy. They wait half an hour like, I'm not feeling anything. I clearly didn't take enough. And then they'll double their dose.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

For some people, up to 90 minutes after they've eaten. Now, this is also the reason why... The majority of adverse events that happen with cannabis happen with edibles because people don't understand this. And so they eat a cookie or a gummy. They wait half an hour like, I'm not feeling anything. I clearly didn't take enough. And then they'll double their dose.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And then like 15 minutes later, it starts hitting them. And then like once it fully kicks in, it's just like a steamroller.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And then like 15 minutes later, it starts hitting them. And then like once it fully kicks in, it's just like a steamroller.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And then like 15 minutes later, it starts hitting them. And then like once it fully kicks in, it's just like a steamroller.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

Yeah. Yeah. I mean, there was that New York, I think it was Maureen Dowder, someone went down to Colorado and she ate like an insane amount of THC in a chocolate bar, something like 50 or 100 milligrams and spent like the weekend on the floor of a hotel room being like, this was the most aversive experience. Why would anyone do this?

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

Yeah. Yeah. I mean, there was that New York, I think it was Maureen Dowder, someone went down to Colorado and she ate like an insane amount of THC in a chocolate bar, something like 50 or 100 milligrams and spent like the weekend on the floor of a hotel room being like, this was the most aversive experience. Why would anyone do this?

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

Yeah. Yeah. I mean, there was that New York, I think it was Maureen Dowder, someone went down to Colorado and she ate like an insane amount of THC in a chocolate bar, something like 50 or 100 milligrams and spent like the weekend on the floor of a hotel room being like, this was the most aversive experience. Why would anyone do this?

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And again, I think people just don't understand the dosing around this. And so This is one of the things we're trying to do in Canada, and I was creating this idea of standardized dosing units so that people have an โ€“ like we do with alcohol.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And again, I think people just don't understand the dosing around this. And so This is one of the things we're trying to do in Canada, and I was creating this idea of standardized dosing units so that people have an โ€“ like we do with alcohol.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And again, I think people just don't understand the dosing around this. And so This is one of the things we're trying to do in Canada, and I was creating this idea of standardized dosing units so that people have an โ€“ like we do with alcohol.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

We always say one beer is the equivalent to one glass of wine versus a shot of tequila or something so that there's some comparator that people understand how many drinks are โ€“ two drinks you do, you're going to hit legal limit kind of thing. Yeah, it seems very important. Yeah.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

We always say one beer is the equivalent to one glass of wine versus a shot of tequila or something so that there's some comparator that people understand how many drinks are โ€“ two drinks you do, you're going to hit legal limit kind of thing. Yeah, it seems very important. Yeah.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

We always say one beer is the equivalent to one glass of wine versus a shot of tequila or something so that there's some comparator that people understand how many drinks are โ€“ two drinks you do, you're going to hit legal limit kind of thing. Yeah, it seems very important. Yeah.

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And so this is very difficult to do with cannabis because the dosing with oral consumption is just a different ballgame than it is with inhalation. But what happens with oral consumption is like it kind of very slowly leaks out of the GI tract. And it also goes through first pass metabolism in the liver. And what happens there is you get a metabolite called 11-hydroxy-THC, which โ€“

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And so this is very difficult to do with cannabis because the dosing with oral consumption is just a different ballgame than it is with inhalation. But what happens with oral consumption is like it kind of very slowly leaks out of the GI tract. And it also goes through first pass metabolism in the liver. And what happens there is you get a metabolite called 11-hydroxy-THC, which โ€“

Huberman Lab
Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

And so this is very difficult to do with cannabis because the dosing with oral consumption is just a different ballgame than it is with inhalation. But what happens with oral consumption is like it kind of very slowly leaks out of the GI tract. And it also goes through first pass metabolism in the liver. And what happens there is you get a metabolite called 11-hydroxy-THC, which โ€“