Recent comments in /f/todayilearned
SaddieTheSatan t1_j7hgg9g wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Does this mean “if I am mentally awake in my dreams or when I’m sleeping I actually move according to what is happening to me in my dream?”
atx00 t1_j7hfew5 wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Damn...this sucks. I act out my dreams constantly, and talk in my sleep. One time, I was sleeping on my back, and had a dream I was fighting. Threw a hard right hook into the pillow almost clocking my wife in the head.
Another time, I went into our closet and pulled stuff off the shelves looking for my "steak seasoning" apparently. I'm a chef and was dreaming that I was at work digging through a spice rack, completely asleep.
PuckSR t1_j7hdhav wrote
Reply to comment by electrowox in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
They no longer diagnose ADD and ADhD separately. From what people can tell, some kids just display more hyperactive behavior with ADD. But the brains work the same in all cases, so this just seems to be a symptom
CleanHotelRoom t1_j7hd52l wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
So i lucid dream a lot but the paralysis very much affects me still and while i have control in my dreams irl im a dead log. I...should be fine right? Am i interpreting this correctly?
BrokenEye3 t1_j7hbh7w wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Sleepwalkers are also great at predicting when you're going to be shanked by a dude who sleeps in a cabinet
bigstressy t1_j7haybo wrote
Reply to comment by SimilarLee in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
What would mitigating these things entail? Aren't they incurable?
Fetlocks_Glistening t1_j7h7ck0 wrote
pants_owner t1_j7h6sos wrote
Reply to comment by SimilarLee in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Yeah it’s a big part of at least one of his specials and a movie he wrote/starred in.
[deleted] t1_j7h6995 wrote
Reply to comment by CupcakeAssassin in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Or as Kramer once called it, having the “Jimmy legs”. https://youtu.be/NF_jThhciOQ
Additional_Listen_15 t1_j7h63n3 wrote
Reply to comment by [deleted] in TIL: Fort Ross is a former Russian establishment and the southernmost Russian settlement in North America. by MrRhythm1346
Ok Einstein 😂😂mr useless facts nerd ! I’m a nerd I spit useless facts out . Look at my intelligence . I feel better about my existence now 🤓🤓🤓. I’m a smarty pants guy 😅😅😅😅
electrowox t1_j7h5wwj wrote
Reply to comment by SimilarLee in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Now you've moved me from my depressive mood into fearful studying of the subject. I've been diagnosed with ADHD as a child and as I got older, it rather developed into ADD, because the hyperactivity is gone. Could this be another factor? Our neighbour had ALS and damn that would be a good reason to commit suicide instead of drowning in your defunct lungs in your own paralysed body with full mental capacity still functional
SimilarLee OP t1_j7h5l9z wrote
Reply to comment by Raffo05 in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
It's not a given, but there is a genetic component of this stuff. You may do well to research synucleinopathies, and learn how you can avoid or postpone those types of outcomes via changes in habits, diet, and environment.
[deleted] t1_j7h5ech wrote
Reply to comment by Additional_Listen_15 in TIL: Fort Ross is a former Russian establishment and the southernmost Russian settlement in North America. by MrRhythm1346
[deleted]
SimilarLee OP t1_j7h53ow wrote
Reply to comment by pants_owner in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
I've actually seen his one-man show in New york, and I do remember a part about sleepwalking and physically acting out dreams (in Walla Walla).
SimilarLee OP t1_j7h4w3e wrote
Reply to comment by electrowox in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Seriously, if you act out your dreams, you should talk to a doctor pronto.
This isn't something that's typically screened for in, say, annual physicals, but should be.
SimilarLee OP t1_j7h4ri5 wrote
Reply to comment by CupcakeAssassin in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Correct. This risk factor relates to physically acting out your dreams.
Raffo05 t1_j7h4lk5 wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Damn, my dad had this....he developed both Parkinson's and eventually dementia. I hope I don't get it
pants_owner t1_j7h4ab4 wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
As if Birbigs didn’t have it bad enough already.
CupcakeAssassin t1_j7h49fe wrote
Reply to comment by SimilarLee in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Oh like sleep walking or kicking around a bunch while in bed/moving arms? If that is the case I am in the clear for now.
Robititties t1_j7h45pp wrote
Reply to comment by CupcakeAssassin in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
I copy/pasted the "Results" section of the study and asked ChatGPT to explain like I'm 5:
>A group of doctors did a study to see what might cause Parkinson's disease in people who have a sleep problem called REM sleep behavior disorder. They followed 89 people with the sleep problem for 10 years to see what happened to them. They also checked different things about their health, like their sense of smell, how well they see colors, and if they had any trouble moving.
>After 10 years, they found that about 66% of the people with the sleep problem had developed Parkinson's disease or another similar problem. They also found that some things, like getting older, having a poor sense of smell, and not being able to see colors well, made it more likely for people to develop Parkinson's.
Both Parkinson's and Alzheimer's have different but noteworthy genetic components, so it's worth researching either way
SimilarLee OP t1_j7h34g9 wrote
Reply to comment by CupcakeAssassin in TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Edit: if you read the headline and you're like "oh, ffffuuuu", please read /u/onewobblywheel 's insightful comment about how some combination of diet, habit, or environment could move the needle for you to at least postpone and potentially halt disease progression. Whether or not that person's strategies apply to you, is immaterial. The point is is that not every future is chiseled in stone, and if this applies to you, early stage therapies and modifications may be worth pursuing.
It means if you act out your dreams, meaning if you physically move around as if your dream were real life: you should probably talk to a specialist about mitigating the high likelihood of future diseases related to specific brain pathologies.
Edit. All of these disorders are synucleinopathies, either caused by or related to the over accumulation of the alpha-synuclein protein in neuronal synapses. One early presentation of this diverse group of brain-based Illnesses is REM Brain Disorder, in which the patient is able to break through the typical paralysis that the dreaming body experiences. This allows the non paralyzed sleeper to act out their dreams physically, and often violently.
Retrospective analysis has discovered that at least four-in-five, and potentially up to 98%, of people who experience physical dreaming eventually develop parkinson's, als, lewy body dementia, or other brain based illness.
CupcakeAssassin t1_j7gzuey wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Sooo, I am but a simple man. If someone much smarter than me can explain this in layman terms, it would be much appreciated. Parkinson’s and Alzheimer’s has run in a few members of my extended family, info on it would be helpful.
electrowox t1_j7gyb1k wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
So you're saying I'll die earlier and in a horrible way? Hooray!
CulturedClub t1_j7hgrla wrote
Reply to TIL that physically acting out your dreams (loss of REM sleep paralysis) is >80% accurate at predicting future brain maladies including Parkinson's, Lewy Body Dementia, and ALS by SimilarLee
Recently i've been sleep walking a lot and doing mad shit like almost throwing things out windows because they're apparently covered in flies. I mentioned the other day that I suppose that's what having some dementias may be like. When it's happening I'm aware that what I'm seeing is insane but no part of me is aware that I'm asleep.
I'm dreading the day I wander outside.