Martin
Major Contributor
37 years clean and sober on August 4th.
Martin
Martin
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{CLAUDE} Further notes that beyond the brain; chronic alcohol use spreads damage across nearly every organ system. We know those already, thanks to MADD!{CLAUDE} >> — Mostly a myth, but with real asterisks.
< cite index="16-1">Though it's commonly believed alcohol kills brain cells, the evidence indicates it doesn't</cite>
< cite index="12-1">the available evidence suggests alcohol doesn't kill brain cells directly, and the tipsy/impaired symptoms you feel after drinking are temporary and reversible.</cite>
< cite index="17-1">What alcohol actually does, especially with heavy or chronic use, is different and arguably more insidious: it doesn't destroy neurons outright, but it can alter neuron structure — long-term heavy drinking specifically damages dendrites (the nerve fibers neurons use to communicate) in the cerebellum,</cite> the region governing motor coordination.
< cite index="13-1">Chronic misuse can also trigger brain inflammation that damages nerve cells over time, and contributes to nutrient deficiencies that compound the damage.</cite>
TL&DR: Quitting alcohol is good for your brain and your wallet. Alert your reward system and spend the money on new audio gear.{CLAUDE} >> The genuine exception, worth being precise about:< cite index="17-1">researchers have found alcohol can kill neural stem cells specifically — different from mature neurons, these are the cells responsible for producing new brain cells.</cite>
< cite index="12-1">So it's less "alcohol kills the neurons you have" and more "alcohol can suppress your brain's ability to make new ones" —an animal study found alcohol at a blood concentration around 0.08 didn't impair motor skills or short-term learning, but reduced new brain cell production by almost 40%.</cite> Encouragingly, though:
< cite index="16-1">that process (neurogenesis) does resume once someone stops drinking, though it takes months for new neurons to be established.</cite>
Dr. McCauley is the real deal. He was a Blue Angels flight surgeon who ended up battling his own addiction which landed him in military prison. Realizing he wouldn't be a flight surgeon anymore, he switch the focus of his medical practice to addiction medicine. That was many years ago and he is a great source of authoritative information concerning addiction and recovery.Re: Kevin McCauley video: "I do not know if it is entirely rooted in science...."
I ask {CLAUDE}>> You say "…every organ system" but you know the one I got in mind? >> Our hearing on alcohol but NOT chronic.{CLAUDE} Further notes that beyond the brain; chronic alcohol use spreads damage across nearly every organ system. We know those already, thanks to MADD!...
REVISION:{CLAUDE} >> Fair question, and the research does draw that line pretty clearly — here's the non-chronic side specifically:
Occasional/moderate drinking: the effect is mostly temporary and reversible. "Cocktail deafness" — the low-frequency hearing dip during and shortly after drinking — resolves back to normal for most people once they're done drinking. A single binge episode can also cause temporary hearing difficulty (that 70% figure in young binge drinkers), but again, temporary. The meta-analysis explicitly frames this as dose-dependent: moderate, occasional drinking carries much smaller risk than chronic heavy use, particularly with adequate nutrition (the B12 angle). Where it tips into permanent territory: the concern isn't one night out — it's repeated, frequent episodes accumulating over years. The hypothesis in the research is that each bout of temporary cocktail deafness is, in principle, fully reversible on its own, but enough repeated bouts over a long enough time may not fully reverse between episodes, gradually shading into the permanent hair-cell damage.
Our hearing also shows similar signs when exposed to loud SPL (aka TTS) but when that loud SPL is sustained for long-time exposure (aka PTS) … permanent damage is caused by such accumulations.TL&DR: Quitting alcohol is good for your brain and your wallet AND YOUR HEARING. Alert your reward system and spend the money onnewBETTER audio gear.![]()
SV- Why is being high the only way to have a fun activity?Yet, I hope not since that would mark the end of a fun activity we shared.
Hope everyone is having a good weekend.
I've been around people enjoying, using and even abusing various substances to various extent since I was a kid. I've also been around teetotalists all my life. And none of the persons using those substances did ever cause more harm to family, women and children than the teetotalists I know. Consequently, I don't take moral/ethical advice from any teetotalist. Have never met one who wasn't a hypocrite with moral and ethics I would never tolerate being imposed upon any of my beloved ones or any child or woman for that matter. As far as I'm concerned, they would never dare trying.SV- Why is being high the only way to have a fun activity?
Seems you need to work through this. I find being sober (I dont drink) is as fun as it gets. Just a matter of one looks at things and easily changeable
BoL
Maybe you haven't resided somewhere long enough. People tend to dump their manure in the backyard and leave the facade immaculate.Bizarre IMO
Out of the many many hundreds of addicts and alcoholics I've known over the years
the ones that are still active do 1000x² more harm to their F&F circles, themselves and the larger community, including both destroying and ending lives
than those even just attempting to get sober, much less successfully remaining so over the years.
To the point that I see any abuse of intoxicating substances as inherently immoral.
I do concede that a small subset have been able to successfully moderate their usage, as opposed to the usual "teetotalist" approach you seem so unreasonably biased against (protest too much?)
but it's been a very small percentage.
Edit: I see you're British, and this disagreement is very much reflective of deep cultural differences so I will try to be more tolerant of your POV. Maybe UK "teetotalists" are indeed evil, but not something I've observed in the dozen+ other places I've resided