5 ms·
Three draws per HOUR?! Pot smokers routinely go way way way over that limit. Is this a limit because THC levels will be supposedly deadly or because of somethi
by onphonenow 4y ago
Three draws per HOUR?!
Pot smokers routinely go way way way over that limit. Is this a limit because THC levels will be supposedly deadly or because of something else (technical etc).
Public health / medicine has just gone off the rails. I believe pot smoking is bad for you, but where do they even come up with these recommendation.
- robonerd 4y agoI think it's one of those liability things like "don't put q-tips in your ear".
- humanistbot 4y agoThe amount of THC you would have to ingest to overdose is more than you could feasibly consume. In lab rats with zero existing tolerance to THC, the LD50 of THC is 36-40 mg/kg in a single dose [1]. For a 100kg individual with no tolerance, that means a single dose of 3600-4000 mg of pure THC inhaled continuously until consumed would result in death 50% of the time. That is an absurd amount. [1] https://www.sciencedirect.com/science/article/abs/pii/0041008X74901264 https://www.sciencedirect.com/science/article/abs/pii/004100... Edit: And that 40mg/kg is the inhalation LD50 dose. For edibles / intragastric, the LD50 is 800-1200 mg/kg. So a 100kg individual who consumes 80000mg of THC-laced edibles. A standard gummy bear dose is 10mg, so a 100kg individual with no tolerance would have to eat 8000 of those to have a 50% chance of death. Edit 2: FYI, the standard THC vape cartridges that are 1g of ~75-90% pure THC oil, which is good for 200-300 pulls of 3-5 seconds each.
- mikestew 4y agoWhen replying to someone that believes pot smoking to be bad for you, there might be a need to translate that 3600mg is going to 360 of those 10mg gummy bears. If the THC doesn't kill you, the 360 gummy bears in your gut are going to make you wish you were dead. Except I guess you'll be so high that you won't notice.
- humanistbot 4y agoThat was the inhaled dose. I edited my post to include the edible / intragastric LD50, which is 800-1200 mg/kg.
- dole 4y agoA quick google says 70 gummi bears in a pound, so 5.15 lbs for those who were also wondering.
- 0des 4y agoIn no way would an amount so little lead to death. Maybe if you aspirate vomit or trip and fall.
- the_only_law 4y ago> trip and fall. Not too impossible I guess, I've fainted from orthostatic hypotension after smoking too much before.
- PragmaticPulp 4y ago> The amount of THC you would have to ingest to overdose is more than you could feasibly consume. In lab rats with zero existing tolerance to THC, the LD50 of THC is… Overdose and LD50 aren’t the same thing. There is a wide middle ground between a typical dose and a fatal dose where the effects range from distinctly unpleasant to potentially triggering a number of other health conditions. The LD50 of THC is indeed very high, but I think the excess focus on LD50 has misled a lot of people into ignoring the other potential problems with excessively high dose, prolonged THC ingestion.
- jklinger410 4y agoFrom my understanding the concern about vapes is super heating the chemicals inside the vape (or the vape itself). Also potentially over-heating the filament in the cartridge, or the metal conducting parts of the battery. My guess is the restriction is based on those things.
- jrace 4y agoThat is correct, according to the article. Not sure if that is an actual concern, or even an actual warning, but that is what the article states.
- Lammy 4y ago"Please drink responsibly."
- deleted 4y ago[deleted]