Why Sleep Is Important
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- Опубликовано: 2 июн 2024
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Why Sleep Is Important
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In this video, Justin from the Institute of Human Anatomy discusses two fascinating processes that occur during sleep.
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Video Timeline
00:00 - 00:23 Intro
00:24 - 00:59 Setting the Stage
01:00 - 01:40 Waste Management
01:41 - 03:26 CSF Production
03:27 - 04:16 Functions of CSF
04:17 - 06:06 CSF and Sleep
06:07 - 06:38 Better Habits
06:39 - 07:06 Ice Cream Is Important
07:07 - 07:47 The Joys of Adulthood
07:48 - 08:33 The Hippocampus
08:34 - 10:06 Short-term vs Long-term Memory
10:07 - 11:00 Better Sleep = Better Performance
11:01 - 11:39 Support the Channel!
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Video Editor: Ashley Bigbie
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#Noom #Noomfluencer #Sleep
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@Splitter Really seems like you're making something out of nothing on this one.
Do one about lobotomy effects on the brain.
Goodnight
These in-video promo ads are getting out of hand! I think the one in this video was well over a minute long! Can you start moving them to the end please?? It totally ruins the flow of the topic at hand.
Hi, this is related to another video of yours, about the epiglottis, titled 'How BAD is it when something goes down the wrong tube?'. Since that video is more than a year old, I'd figured I won't probably receive an answer. So I'm asking it in here, expecting a response.
@Institute of Human Anatomy, why can we breathe through our mouth; when anything entering through our mouth results in the closing of the epiglottis? If the epiglottis is covering the glottis and the trachea, then how can air even enter the trachea?
Is the air that I am able to 'breathe in' while pinching my nose the small amount of air already present in my lungs, or air just makes its way through some little space that's still not covered by the epiglottis?
I was about to sleep, but this CHANGED EVERYTHING
What have we done....
I have never been this early
@@theanatomylab 🤣🤣🤣🤣🤣
Me too
Shhh sleep
"lack of sleep is bad!!"
me, watching this at 2 am: 👁👄👁
4am here
@@Alex.Kalashnik6am here
4 pm here
2:59 am here😂
2:03am right now
It's a common piece of advice to college students -- to sleep instead of cramming the night before an exam. That's probably good advice IF a student attended classes and went over all the material well before that last night. The problem with that advice is that often students haven't done that, so the last night is their last chance to see some or all of the material at all -- and they feel that they must take that chance. For science, math, literature, and history especially -- and likely other subjects too -- there's no way to fake their way through an exam or pass it through sheer brain-power.
Sorry to say that in my exp cramming does help but only cos at least i had some materials to work with. And I had this classmate who could literally function on 3-4 hrs of sleep and score top tier scores. Ig he's part of the minority but yea
Unfortunately
It's.more efficient to study near final exam, because a lot teachers won't tell you what place is more important, if you read all the contents in the book , very likely you will waste a lot of time reading many places that will not appear in the test.
Before the final exam ,often teachers will try small exam, from that small exam we students can finally know what place is important, but the time is already very close to final exam, like only 7days before, ane there are 3-5subjects to study almost at the same time, so the result is we have to stay up late.
Don't always blame students for not having prepared properly before the test, if teachers tell us what place is important more early, the situation might be different.
Many teachers like to "creat difficult" to make students fear them ,and respect them. Like, many taechers don't give us detailed answer to the question, without detailed answer , the question is garbage ,we dont even want try to solve it because if I got wrong answer, I never know i got wrong at what place, luckily we have slader(free but goodbye😭 ) or quizlet or chegg to look up answer these days.
If teachers really want to help us study, they should tell us what place is important and give us detailed answer to the question, they shouldn't creat difficulty to stop student from easy learning and thus respect teacher because of fear.
I can consistently study if only I'm interested on it....
Yes, the advice is not in isolation. If an exam is a very important piece and makes up the total mark of the whole subject, and the student has not prepared well beforehand, then yes- a student will most likely study the last night and barely sleep. That is somewhat effective for the short term, but is not so good for the long term learning.
But ultimately, if possible, it'd be better to study earlier, more consistently and give yourself enough rest.
as a psychologist I would just like to add that a major longitudinal study with tens of thousands of participants showed that consistently losing sleep over a period of years shortens your life by the amount of sleep lost, harsh but true. You can sleep in and compensate in the short term, but in the long term, if you lose a year's worth of sleep, you die a year earlier. Your brain can wear out just like any other organ.
😳 ... Awww, *crap!* 🤦🏻♀️💀
Thats interesting! My hubby is Finnish and he & his Dad only sleep/slept 5-6hrs per night. His Dad's mom lived to 103 yrs old but 30 yrs of it in a Memory Care Unit with Alzheimer's, his Dad just over 20 yrs in one
If there is any truth to this I'll be dead soon. Insomnia is a way of life for me. Ambien didn't help. Zero change in amount of sleep taking one Ambien....so I tried 2...slept 6 hours....tried 3 and slept 7 hours. I have friends who cut Ambien into 1/4's and sleep 12 or more hours. I just gave up and accepted that my sleep debt will never be paid. Early grave for me.
Awwe shiiit, guess i wont last long then 💀💀💀
😳😭😭😭
I have PTSD and sleep is a big challenge for me. Before I started taking sleeping medications, I was suffering so much from chronic insomnia and night terrors (which woke me up hourly) that I felt like my whole body was going to shut down. I just felt terrible, sluggish, irritable, fuzzy minded, nauseous, dizzy. After literally a single night of good, restful sleep from my meds, I felt reborn. It is hard to fathom the importance of sleep until you can't get it.
Cant imagine using synthetic chemicals is healthier
Yeah i feel you i have chronic insomnia too
@@saschaesken5524 Well then isn't it lucky you aren't my doctor, then?
@@meljstephan I d like, but too far away
The meds don't provide good sleep for very long. I've been taking them for 13 years, and now I can't sleep at all without them. I get poor sleep, at best, with them.
Sleep is so vital for your mental capacity. I remember I had a friend in college who only slept 6 hours everyday and would get mad at me for wanting to sleep to 8-10 hours. I was like, my body likes it, and I performed better with more sleep!
Yep bruh. As a medical student, I can sleep only 6 hours since I have classes almost the entire day. I can feel myself that my brain is becoming more and more numb and my memorizing capacity is also decreased 🥲
Dude sounds weird as fuck. 😂
10 hours is too much.
Too much is as bad as to little.
There’s been studies that 6 hours of consistent sleep is just as good as 8 hours.
I have chronic insomnia, but I’m ok when I don’t sleep over 24 hours, but after that I can get severe sleep deprivation and a few times in my life when I didn’t sleep for 4 days, I end up with cloning tonic seizure, where I stopped breathing and turned blue, or I’m unable to keep any conversation going and keep forgetting to what I was saying. There been times when I was admitted to hospital under mental health act, I was doped with drugs and next day I felt fully functioning again and was free to go home. When I don’t sleep for 48 hours I started feeling depressed, anxious, overthinking and frustrated, because I’m not able to concentrate on anything. Terminal insomnia is horrible illness, but could be worse.
When i was in the depths of sleep deprivation after having a baby, there were WHOLE days that I could not remember. My sister came to help me one day and a couple days later she was recalling a story to me from that day and I literally could not even remember that she was even there. It was scary how much I could not remember.
My husband suffered from horrible insomnia for about 5 years, he says he barley remembers anything (we are talking a whole year of no memory). I wouldn’t wish that on my worst enemy
I agree, those are hard days.
I have never been able to sleep at night; even as a small child, I would sneak out of bed to watch the sunrise after not sleeping at all. You can imagine what my school day was like. Luckily, I was neurodiverse and able to learn very quickly and retain facts well. My sleep pattern has always been to sleep during the day. I had always worked at night, which was great. But, now that I try to live a daytime life, I cannot sleep at all. So, I have decided to fall asleep when I am tired (usually 4am) and wake up when I wake up (usually noon). Since I no longer have the stress of trying to force myself to fall asleep, I am starting to have more restful sleep.
That's so good to hear Dani. You do need to be getting around eight hour of sleep to let your body repair and rejuvenate its self. You are fortunate you can work your lifestyle around your sleep pattern.
Honestly I wish I could find a stable career I actually enjoyed where my preferred sleep pattern worked. I love to wake up at an absurd hour (like 2am) and fall asleep soon after sunset (like 7pm). Tragically my work options will never be compatible with that :(
Thank you for sharing this. I feel like nowadays people get ridiculed for sleeping. There are even quotes on pinterest that say "the hustle never sleeps" or "no days off" I'm 38 and work two jobs because I'm a surviving parent of three kids. Lately I have been feeling burnt out like I can't talk right or I forget things. I'm starting to reconsider my schedule because I need to sleep.
I believe people really need this. Being a student in high school, I hear complaints about lack of sleep from most of my peers. Keep doing what you do.
Not surprising, once you stay up late *you can’t stop*
And I don’t even have a choice somedays, I’m in band and on competition days we’re unloading at 1 AM. I’lll believe in the tooth fairy before I get all 9 hours
I read “Why we sleep” by Matthew Walker and immediately changes my perspective towards sleep. Whereas the book branches out towards REM sleep and stuff, this video summarize the importance of sleep towards ones health. Thankyou for this!
"Just get that sleep, people."
Much easier said than done, my RUclips friend.
being part of the lower hierarchy of capitalist system: N O
Try the sleep hypnosis recordings/videos on here Melissa! I struggle with insomnia as well--mostly aging related but anxiety as well and these recordings have really helped. I set up my Fire tablet by the bed and the video plays through and stops when it's done but I am sleeping before it ends. Try it!
@@jillellen2631 that's a really good idea. Thanks for the tip!
Cut the blue lights
Also cut coffee. It's hard but the only way I started to sleep with rem.
When James Bond sleeps through an earthquake, he's shaken but not stirred.
Get out
You guys are teaching me so much! I've suffered with insomnia for years but last year was particularly bad was only getting an hour or 2 of sleep a day, Falling asleep around 6am waking between 7-8am. Some days not sleeping at all. This all started when I had Aortic valve replacement and was given a mechanical valve that ticks. Getting used to it now thank god!
Have you or would you do a video about eye twitching. I had an eye twitch for longer than a month! It about drove me crazy.
wait, you could hear your own valve ticking?
@@kalodawg8297 Yep 24/7 it's like having a clock ticking in your ears
Hi Rachel, please try full spectrum cbd with 5htp. I have had insomnia for 7 years previously (almost died cos insomnia aggravates my epilepsy) and 2 years recently during covid 19. Benzodiazepines and the antidepressant Xet helped keep me alive until I discovered the cbd drops. I actually used the broad spectrum cbd for pain not the one for sleep & it has helped immensely. You should try full spectrum cbd with 5htp for sleep, it's natural... some days u won't even need it. The anxiety will leave so the sleep will come easily even with all the ticking carrying on in your body. Hope this information helps you, cos I know what it feels like like to only sleep 1 day a week for an entire month cos you are too afraid to continue taking medication which will eventually become ineffective. Please let me know if this helped... Ricka
@@rickasinghbhoola8719 cbd isn't psychedelic thankfully.
Very interesting, thanks for the info. I used to be a bad crystal meth addict, so this is quite helpful in understanding the horrors that happened to me. I got approx 5 hours of sleep per week. My brain felt like it was shutting down all the time. No ability to make memories, to be efficient at literally anything, or to keep track of time. At the end, my entire body was swollen with fluid and all I did was stare at the wall for 24+ hours on end
I was in ICU with an intestinal blockage, waiting days for infections to heal before exploratory surgery could be done. Nothing by mouth, IV fluids only, not even ice chips. I started believing my brain was drying out and overheating. The surgeon finally allowed me to wrap my head in a towel and pack ice against my scalp. It wasn’t cold enough, so I begged for cold water to soak the towel. The nurses protested, because my body temperature was sinking below normal, but the doctor gave permission, if I promised not to drink any. I kept that towel and my hair drenched and freezing for three days. Then I woke up, got rid of the towel, warmed up, and went to sleep like a baby. It felt like my brain had been a dirty old sponge that had been wrung out in fresh clean water. Never got an explanation.
Glad you listened to your body and got what you needed.
Wow that sounds so intense!
probably infection/sepsis. i had a very similar experience, ICU for a week after a major bowel surgery to remove my colon and nothing by mouth for a solid month and a half. in recovery i felt extremely cold, like i was laying in the arctic naked for a week. it felt like torture. they ended up wrapping me like a mummy in warmed blankets and insulated me with pillows, my face was barely visible lol. our GI tracts are super sensitive too so trauma to it can throw your whole body out of whack
One thing about sleeping late (which I'm currently experiencing just because of bad habit: scrolling your phone, waiting for the time to come, basically procrastinating time), if you keep sleeping late into night, even if you slept for 6-8 hours, you will feel like a zombie the next day (or shall i say in the later morning). Its very different from sleeping at 10-11pm vs 1+ to 2+ am. If you sleep early, you feel energetic the next morning.
And yes, i got times i get sick after going through long-term of bad sleeping habit. Just recently which i also had covid, i develop many many hives (those patches ones, clustered, with different sizes)which i believe is connected to my long-term bad sleeping habits. Whatever it is, your own body, only you yourself knows what happens to you
Hives r from eating PORK n SHELLFISH....GERMS
Cool. This gave me critical information that was not available in my nursing classes in the late 1980s. Much appreciated. 😊
Man, imagine waking up feeling refreshed.
Frrr I never feel that way despite how much sleep I get.😴
Thank you for covering the topic of sleep. Over the years, I've been learning more about it on my own, and it's so very important that we get a proper amount of sleep. No more "insomnia bragging", it's just not cool, now that we know more about the purpose of sleep. Everyone should learn more about it. I appreciate my sleep more, now.
Brain needs sleep.. but brain doesn't let me sleep.. conclusion: Brain is it's own worst enemy!!
When you slept a minute longer at weekend than your normal work days.
Brain: "guess we need to be saturated for the night!"
Immune system also can kill if it reacts too intensively. Immune system is the enemy too🙂
Sleep apnea is one of the brain's biggest enemies, and can cause swings between hypersomnia and insomnia.
@@ira6133 as a chronic pain patient I can attest to that! Arthritis, fibromyalgia, etc……
When I sleep I wake it with my head feeling funny and I’ve been dreaming and sometimes the nite terrors are part of it . I’m at the point where I don’t want to go to sleep I dread it. Ihave to take something in morning, and I take meds.at nite so I don’t have nightmares, but it worked for awhile but it started again my head feels like it’s been running around all nite, while I’ve been sleeping. Have you ever heard of this happening when sleeping. It’s really starting to affect my life ?x
I suffer obstructive sleep apnea and use CPAP therapy, I would love to see a video about the effects it has on the brain and other bodily processes, thanks guys keep up the great work and really interesting content
CPAP therapy has no effect on the brain and body except that you don’t die.
@@misseselise3864 I guess I worded the question a little wrong lol, I meant the effects stopping breathing has on the body and brain lol
There’s a video covering this called “This will kill post malone”
I suffer this and am still trying to figure out mine. CPAP hasn't worked and I'm just getting more and more exhausted as the months go on. Hopefully my next sleep study will figure something out on the mask or settings front...
@@cortster12 There are different types of devices for sleep apnea. I first tried the CPAP…this type machine did not help. I was then switched to the Bi-Pap ST…which has been a life saver. The ST model is specialized. Check it out.
was into a car crash last night, was in hospital all night, just got home with 36 hours without sleep, and i see this video from over a year ago in my recommended feed. what a coincidence
Sleep heals the body ultra fast! I just had surgery on my stomach on the 22nd. It's the 27th now and I can do all of my normal daily functions and even slightly run. Every day I felt SO much better after sleeping. The bruising around the stiches are already greenish yellow.
I can agree with that! I had sharp pain in the back of my right eye. Moving too fast it would sting with pain. After a full nights sleep, that pain never came back! Amazing what our bodies do when we sleep.
So true. Conversely, lack of sleep makes almost everything heal slower.
I came down with a nasty headcold last week from a couple days of very poor sleep (I almost always catch viruses when sleep deprived). I went to bed early that night and the next morning, the cold was 90% gone. It felt like magic lol
I loved this! Not tonight honey, I gotta flush my brain 🧠
On a serious note, what would be the chance of doing an episode on trigeminal neuralgia? I have this issue and would love to see an episode on this. Your easy way of explaining things would make this issue more known to the public eye. Thanks again for all that you do! ❤️
Keep em coming!
So if you did not have enough sleep, you can say that your brain in not flushed up enough🤷
Dude I'm so sorry..they call that suicide disease from the pain ...are you tolerating it okay?
@@jakewhit9000 I'm fine. Thanks for asking. It's a journey that I am fortunate to travel with a good support system. Unfortunately, not all can find that, hence the bleak nickname.
My dad had that hpd did he suffer. He'd get stressed out had a great memory .. My god my dad was brilliant socially and manipulative. He didnt ece. Start to fail until his last year.they doybd white matter on my pons so I. Hobestky worried .my beigbhor just got alheiners dhes so afraid of us now because she xabt remember our names I'm in tears ...she's a ex nurse so bright thin walked everyday. Its tragic. She's y tiny friend so I. In tears....she's had it since I've known her very biggoted Jewish Lady Franny but I love her
@@mac-ju5ot
....what? 😶
Wow! This is amazing. Every time I watch your videos I learn so much! Getting ready for medical school with your videos🥰👩🏻⚕️
So glad to hear this!!
Congratulations 👍🏼👏🏼👏🏼👏🏼👏🏼
Hello Jennifer how are you doing today
Super cool to find this channel! Justin was one of my favorite teachers in massage school in 2015. Heard a lot about Jonathan too but haven't had the chance to meet him. Very glad to see them thriving here on YT. Also never had a chance to go to their cadaver lab so now I'm able to get a taste of that experience. Much love!
Hello Cameron how are you doing today
Sleep is very important
We study whole night for semester exam
Anatomy wipes away when we sit in exam hall
That's because the world is ran by satanists. They designed it that way.
1st off, awesome video and riveting.
2nd, This reminds me of Agatha Christie, a renown author of novels mostly detective genre. She had a character she would write, Hercule Poirot. He often mentions the need to feed the little grey cells and relax. Amazing.
I had missed sleeping many times in a month and while nothing major happened I once forgot my laptop's password and was so frustrated for not being able to recall even the starting digit. Sleep is sooooo Vital. After a good night's sleep, i wake up feeling like I'm on top of the world. love that feeling. feels like I've time traveled and the past is long gone.
This was a fantastic video! Thank you so much for your videos and your channel. I'd really love to see one about if it's possible to actually sleep TOO much, and why our brain gets that fuzzy/foggy feeling when we "oversleep".
And this explains why after having a goodnight’s sleep, we wake up feeling rejuvenated. I love my sleep, I go to bed early and turn my phone on dnd.
Yep, even "power naps" are important. Sleep when you need sleep and try to only eat when you need to. Things to strive for. 😅
Yes, and the "only eat when you need to" part was exactly what I needed to get back to doing in order to get back to consistently sleeping as deeply as I used to.
My friend, while at University, would often be rediculed by her peers for not staying up all night to study, thinking she wasn't putting as much effort into the subjects. Ironically though, she often did much better than they did on tests.
This channel has taught me more than school ever did
I stopped drinking coffee after noon and my sleep has improved a lot
Would you be able to make a video covering allergies and how they work? I personally think lots of people would enjoy that content.
I've always loved medical stuff. I often explain different diseases and how they affect the cells and body as a whole to people during conversations about different ailments. I just have never had the patience for medical school. But I LOVE medical science / biology/ human anatomy. So cool. Never ceases to amaze.
I can’t explain how helpful this video is! It’s definitely given me a new appreciation to the importance of sleep. I know just how important sleep is but seeing the real ins and outs of what happens to/inside your brain during sleep is mind blowing, pun intended
I love your videos keep up the good work I'm not a medical student but I love the way you guys present the anatomy of the human body again thank you and god bless
I really love you men for all this great work you have done ! Respect and keep going forward !
Thanks, will do!
Exactly!!! These guys are amazing teachers af.
Great video. You are very good at communicating with a broad audience, both those fluent in anatomy and those who may be new to it.
I have been working the graveyard shift at my job for almost a year now and I am now starting to feel the burnout. It doesn’t help that I am also on call every other week until noon. Sleep is so undeniably important and although I am taking many measures to get that much needed rest, I always seem to fall short 😫
Hi Miranda! I feel you! Just want to share this video which helped me as well with my sleep issues.
ruclips.net/video/R0fJEAfgevc/видео.html
I work night shift aswell at a manufacturing plant, I usually pass out when I get home 😂. But if I don't I take some melatonin to try to sleep right away.
I recently started a new career that rotates 12 hr day and graveyard shifts every single week. My sleep pattern is SO messed up now. I kept saying thaf this new job is going to kill me, now Im sure of it.
No amount of money is worth your health suffering
Would you be able to do a series on sleep/dreams/insomnia/night terrors/etc. similar to what you guys did with the series on reproductive organs? This was a great video, and while we still don't know so much about sleep, sleep quality, why we dream, and so on, it would be incredibly interesting to hear you both explain what we *do* know 🤩
Yes please!!! I have night terrors and wake up shaking. I was told it’s nocturnal panic attacks but I can’t do anything about it because I’m sleeping. Then I can’t go back to sleep. Sleep study showed nothing at all wrong. I would love to learn more about this
If you do, please also relate it to this video. Does intensive dreaming hinder the flushing-out function? How asleep is the brain when we dream? I think when the rest of my body sleeps, my brain gets popcorn and goes to the movies for an all-nighter...
the problem is that science doesn’t know why dreams and night terrors happen. all of the knowledge we have is circumstantial and not concrete
@@RegisteredNurseNumberOne same. Mine were so severe I had to leave my employment. I over came after drug therapy and learning to meditate. It took 2 years before I became a functioning member of society again. 20 years later, they’re back. No control.
@@1915FadedBelly I do deep breathing when I wake up from them. The fact that they’re unpredictable really bothers me. I can be feeling great one day and have a night terror that night and I feel so set back and somewhat defeated. I don’t know what to do. I’ve stopped watching news or anything upsetting at night, exercise hasn’t helped, I stopped drinking coffee and if I do it’s one cup of half caff a day. Sometimes I’m afraid to go to sleep because of them
I love how you guys explain things detailed yet simple for us non doctors to understand.
It’s 1am and I’m waking up in a few hours. Just finished a Kursgesagt streak and refreshed my page. This was the first recommendation. Saving to watch later…and going to sleep!
With my sleep schedule being so bad, this is really needed. Gotta get more sleep.is good and free
Try to start on a regular cycle of time to go to bed/wake up.
Same here man but it’s hard to get some sleep when I work graveyard
I Just love the knowledge that you guys drop 🙌 much respect
Thank you!!
I love how clearly you explain 🤩😍we love you gentlemen you posted when I needed
Our pleasure!
I just love your choice for the pictures and short videos to illustrate processes in the body!
Fascinating, and practical, love this channel.. Thank you..
I once stayed up for about 26 hours. I remember sitting talking and felt my brain turning off like a toy running out of batteries. Mid sentence my brain shut down. The brain is amazing.
Love these videos...if ii was in your two blokes classes think I'd be tempted to fail on purpose just to hear it all again .. they're all fascinating.... x
Thank you!
I love the education you provide. Thank you.
I truly don’t appreciate this video being recommended to me after my three years of insomnia have already taught me how good and valuable sleep is. Great job, RUclips.
People who have hydrocephalus, some struggle with sleep. Would love a video on this condition. Great vids🙂
It would be interesting to see a discussion on sleep disorders, especially those like narcolepsy; as well as see something about how chronic sleep deprivation impacts someone in the long run and the health effects of sleep disorders beyond sleep.
Plssss narcolepsy with cataplexy!!
I did get diagnosed with sleep apnea, and got a Clap machine. When I washed the straps that held the nose fixture in place, the edges peeled apart. I'm inspired to make do with some tape and start using it again. Great graphics!!!😃
Awesome video! Looking forward to the future video about the long and short term memory!
Sleep is also good for emotional regulation. 😌
Great video as always. Being diagnosed with anxiety disorder for the past decade almost and my life experiences, it's very hard for me to get a sleep, let alone a quality one, i cant definetly emphasis enough on its importance since it's hard for me tackle life on a daily basis. You lose your drive, enthusiasm, passion, energy and so on being so sleep deprived..
Good God, I hear you! My exact sentiments. I’m like a walking zombie around the house and rarely leave due to anxiety! I sleep in segments of time and rarely get anything done around the house. Extreme fatigue and lack of passion for anything.
Good luck to you my friend! 🙋♀️ I wish you well!
@@technojunkindatrunk right. Same well wishes to to you too
@@rehanhasan1560 Thank you ver much!
This... Clears up a lot of things.
OMG!!! I’m just seeing this video in May 2024. I have what’s considered total insomnia. It came about from a particular disease I have. I won’t sleep at all unless I take medication. I’ve had insomnia for 35 years. Wish I had seen this video then. It would have answered many questions for me and my doctors, for sure.
8 years ago I had a stroke that affected my right hippocampus. English is my native language, and I was also fluent in Spanish and Ivrit (modern Hebrew). After the stroke, it took me around 6 months before I could read English properly, and I had COMPLETELY lost my other two languages. No amount of language studies have been able to help restore more than a few words of Spanish or Ivrit. I try to use it every day, and it's a constant struggle.
Why are doctors worked so many hours a day during residency?
Their brain is effected so bad with no sleep and it’s so critical they don’t make errors.
Wow!!!!!!🔥🔥🔥🔥🔥this video is awesome !!!!!... I learn so much everytime i watch your videos!!!!!! Keep going!!!😄😄😄😄😄😄
Thank you so much 😀
What an interesting video, learnt so much.
I worked night shift in emergency services for years, along with living a pretty much purely nocturnal lifestyle. Eventually my body had enough and I had to go on disability for almost two years. I was even having absence seizure. I got out of that job and moved, trying to work day shift again but after a year I am back on Medical EI leave until the fall. My brain is so wrecked, along with other physical aspects. I'm afraid I won't be able to have 'normal' employment again because some days are so bad with memory, processing, and focus that I am pretty much incapacitated from the brain fog and insane fatigue.
Get your sleep! The effects of otherwise are not worth it.
What if you are able to remember all the details of your dinner and exactly how the food was placed in your plate and for days, sometimes weeks? Is like a picture in my brain and very vivid…
Maybe my hypo-campus is overworked!
It's not overworked.. you lived in the present where your brain was super efficient.. you were a Yogi for those movments
The memory discussion is a fascinating one. People tend to view human memory in terms of how a computer stores data. That's clearly not even close to how the brain stores information. We don't store bytes of data or groups of codes. No one really knows how we remember things.
You write instructions at the end of the day based on the mold you interact with which you can sense by receptors on your hair and what you eat and breathe . The instructions are released when you die and mold eats your body. The mold creates carbon dioxide to escape the coffin. The mold if it hasn't already done it, creates spores which cannot be destroyed completely, they latch onto humans to create instructions for sperm and to give new instructions to your gut. Your mind creates instructions for mold, your mind cannot read instructions of mold, only your gut can.
@@Auditing102 Wow, that's uh...some tale.
i just stumbled upon this channel, but i love it. i was always overwhelmed when required to remember parts of the brain. too bad this didn't exist when i was in school.
Excellent information. I do have an issue getting enough sleep but am very cognizant of the 90 minute cycle, and find I need 5 cycles to feel refreshed.
no hablo ingles pero puedo leerlos con el traductor y realmente ustedes son asombrosos chicos es genial poder comprender todo esto como si estuviera en una prestigiosa universidad ya que su metodología de expresión es asombrosamente brillante, sencilla y fácil de entender , muchas gracias y un gran abrazo.
Wow, apparently google translate is improving - a lot... That translation actually made complete sense
So I am a university student right now, and I make it a point to get a decent amount of sleep every night. At least 6 hours, to hopefully 8 or 9 hours. Thank you for doing this segment. I learned a lot more than I thought I would on the benefits of sleep from this
Hello Cam how are you doing today
How interesting! Thank you!
This is so cool love watching this channel its so entertaining and Informative
I wanted to ask one thing that how does brain decides which memory is useful enough to convert it to long term and which is not useful?
I love learning just before bed because I seem to retain more info when I learn it before bed plus it's the only time I can focus on something without being distracted. However I am a very light sleeper and wake up frequently so maybe the transfer of junk info thing is why I feel tired and overwhelmed all the time. (Also I have been checked for sleep apnea and that's not the problem with not staying asleep)
Ooohhh!! Same hereee. You might want to check this sleep video too! Lots of tips and sleeping rules. ruclips.net/video/R0fJEAfgevc/видео.html
Thank you for this video!!!
the most useful part of these videos are how you give real world examples to help make concepts more understandable. sometimes there’s just too many technical words to be able to see the entire concept at hand
my favorite out of this video was using traffic jams to explain how being sleep deprived affects your brain’s function
Super educational, I don't really plan on going to med school but I love these videos
Another good one. *What about when you get too much sleep?* How does that effect your brain and body? That would make a great next video. 💚⚛️🌟
Love love love your videos! Can you do a video on why CTE can not be officially diagnosed until the person passes away and what CTE is for example, football players are impacted tremendously
Loved the video great work ioha!👏👏👏
Glad you enjoyed it!
I struggle with insomnia. This is very enlightening
Hello Corletta how are you doing today
Hello,
How long does the flushing process last on average? And how many minutes / hours does it take to begin after a person goes to sleep?
I really love your content. I wish I discovered this channel earlier!
Love your channel, absolutely amazing guy 😎😎
I always felt it was better just to go on to bed instead of cramming for a final exam. More times than not, I surprised even myself by making a decent grade without all the stress and loss of sleep. Fast-forward through an intense decades-long career that included many late nights preparing for the next day or weeks, I missed a lot of sleep. It isn’t an easy thing to unlearn, but I see now that it’s going to be necessary for my ultimate well being. Thanks for making these points so well.
Me sitting here with several sleep disorders:
🙃 this is fine 🙃
Seriously. I’m working on improving a whole host of health issues that have plagued me my whole life, and chronic insomnia is a huge one. I can attest to my brain just not working right most of the time because of it. Here’s to hoping the current treatment plan I have helps me get some better rest so my poor brain can do its job lol.
I know lack of sleep means I struggle with concentration and forget a lot of stuff and become highly emotional. Whereas I’ve gone out of my way to get a full 8 hours the last few nights and i felt a lot stronger in both runs I did. Could be coincidence, but defo worth test worth pursuing to see if it helps my running consistently
I really find your videos helpful. I’m glad I came across your page. Would you please be able to make a video about endometriosis. I’ve got that and I wanted to know exactly how it happens.
Love the content!!!!
I stayed up for 2 weeks straight. Id see shadowy figures, hear music playing though none was, extreme paranoia everyone was scheming to hurt me, got terrible staph infections and boils, pull the hair on my head out. Eventually my body just shut down despite me trying to go on, i think I hit a firewall of sorts.
Shid bro did you die
Four days without sleep and I was hospitalized for a day…..
why did you do it
@@downhomesunset what happened?
@@jJust_NO_ he was on meth probably
Very nice video, I learned a lot! 👍 However, in my case I can't sleep more than 5-6h, my body just wakes up. I can remember yesterday very well, and I can even go back day by day, for around 2-3 weeks+, remember all my meals, etc.. the further I go the more focus I need, and further than that I still have memories, but they are more selective. So the fact that I don't see any cognitive disfunction, is that bad? Am I at risk for later in my life? Should I find a way to sleep more anyways, even if it is unnatural for my body?
I sure love looking into what I've done to my brain for the past few years
Especially when I know I'm just going to keep staying up until ungodly hours
Exactly! I remember during the time when I was reviewing for my licensure examination, the review goes on for several months and comprises of tons of topics so really the thing is that we would have to remember and understand it deeply so we can answer in the exam and pass it. The thing I held most important during that time was sleep. I would study almost all day, sometimes only a few hours per day, but I will make sure to get a full night sleep and not overstudy till late in the morning. I’ve continued that routine for months and thankfully I passed. I actually got to compare it to a roommate of mine who always studies all night, all day. She’ll study till 3 in the morning and then wake up at 6/7 to attend the review center. Sadly, she didn’t pass. Now, when my friends or siblings ask me what advice i could give to them when reviewing for the licensure exam, i always answer to get that full sleep. ALWAYS. don’t sacrifice it just to study and end up not remembering most of it when the exam comes
This is really informative, thank you!
I work in ICU, could you do a video on how sedation affects sleep and how sedation affects the brain please 🙏
That's why the saying 'sleep on it' is such a good advice for any important decision. They knew centuries ago, already :-)
Also, I read that biphasic sleep might be better than sleeping for 8 hours in one go?
Would love more videos on this. Especially the points made that he mentioned would need more. I have had the ability to control my consciousness in my dreams...the seer of the dream and the "me" of the dream. Waking at will, and going to sleep starting the dream where it left off. Willing myself from bad situations thus never having a bad dream (would be bad but never going past the introduction to a "bad stimulus."). Wish I could be part of a sleep study...I have done much research and found nothing on this...🥺...I don't want that ability, feels like a waking state (constant "decisions" just in a sleep state). So hard to explain.