But the belief that benzos can't kill you as a stand-alone drug is .... interesting. They're also respectable CNS and respiratory depressants, and, if I'm remembering correctly, it takes between 7 AND 12 GRAMS, not milligrams, of phenobarbital to kill you, based on various googlings, which seems way over the mark.
Okay, I would leave it at this: I don't know
why pharmacologically benzos are so much safer wrt respiratory depression than barbiturates , and I'm not sure whether they can kill on their own. I believe they can contribute to a death ... even Marijuana can make a heart attack more likely in someone who is susceptible, we don't necessarily count that as a Marijuana induced heart attack.
I haven't read the case studies on the pure benzo induced deaths , but every single thing I read suggested that even if there are deaths, they are extremely rare from benzos ALONE. I don't know why a cns depressant that can exacerbate respiratory depression when combined with other drugs *wouldn't* cause respiratory depression on its own, but the pharmacology explanation of that is separate from whether it happens empirically. I've found examples of people that have lapsed into a coma from benzos and recovered eith no medical treatment, and this was at doses of 2000 mg...
I think we mostly agree , there are small semantic disagreements , I'm not in a bad mood over this, I I genuinely am curious, can someone die SOLELY from a benzo overdose. Where are the primary sources? It's hard to search for this in the literature bc there are lots of results for benzo overdose thay have other drugs.
And there should be no suggestion that I'm personally motivated bc of having any favorable opinion toward benzos, I think benzos are very dangerous , in terms of dependence and changing the brain. But I just am unconvinced they can kill on their own, or at least kill onbtheir own enough to be notable.
@Hip , with what you're saying about benzos and euthanasia, you may be interested in this article from the nytimes archive :
https://www.nytimes.com/1987/02/11/us/valium-often-a-suicide-step-seldom-works.html
It's about how people are trying to commit suicide using valium and failing a lot, bc valium rarely (or never) kills on its own ? Maybe people who grew up when barbiturates were still a thing and then benzos were phased in weren't aware that these "sleeping pills" or sedatives of the newer class were safer and just assumed swallowing benzodiazepine "sleeping pills" was the same as swallowing the older barbiturates sleeping pills, which did actually work
Anyway yeah, the ideal for euthanasia has always been barbiturates. But there are lots of different protocols in the absence of access to thay thay have been published by various organizations. Some of them involve the heart med digoxin, some involve benzo, but never alone, only as an adjunct to sedate while other drugs do their thing , some involve beta blockers to in overdose lower the heart rate and bp while respiration is also decreased by morphine and benzos , and they all include anti emetics
Anyway, benzos on their own either very rarely kill or not at all. I cant decide which bc there aren't first person case studies I've found. But even if they do kill on their own it has to be so rare that it's not something anyone who isn't swallowing multiple full bottles of them or combining them with any drugs , should be worried about. Of course if they are combined with other depressants things quickly become dangerous. And the withdrawal is nasty. I hope flumazenil becomes utilized more in the USA to help with benzo dependence as it has in Italy. It really is a miracle drug for that and not only helps with acute withdrawal but with the post acute withdrawal symptoms. I wonder how difficult it would be to get it there as an expat or tourist or emigrant.