Video yükleniyor...

Video Yüklenemedi

Ana Sayfaya Dön

Your core body temperature needs to drop for you to fall asleep properly. Matthew Walker explained the counterintuitive part: cold is better for sleep, but you often need to warm your hands and feet first. That pulls blood to the surface so the heat can radiate away and your...

newstart_2024's profile picture

Camus

460,730 subscribers

27,525 görüntüleme • 1 ay önce •via X (Twitter)

Bilim & TeknolojiSağlık & İyilik
LIVE

Anya Rossi• Live Now

Private livecam show

0 Yorum

Yorum bulunmuyor

Orijinal gönderinin yorumları burada görünecek

Benzer Videolar

The two sleep rules that actually work (according to the world’s top sleep scientist). Matthew Walker dropped these simple but powerful ones: 1. Same bedtime, same wake-up time — every single day, even weekends. Regularity beats everything for anchoring deep, high-quality sleep. 2. Keep your bedroom cool. Your body has to drop its core temperature by ~1°C to fall asleep and stay asleep. That’s why a slightly cold room always feels easier than a warm one. He also stressed avoiding alcohol/caffeine and skipping naps if you’re struggling at night. The consistency rule surprised me the most. I used to wreck my sleep with weekend lie-ins, but locking in the same schedule has been quietly transformative. Great sleep is one of the highest-leverage things you can do for your brain, mood, energy and health — and these changes cost nothing. What’s one sleep habit that’s genuinely improved your life?
1:06

The two sleep rules that actually work (according to the world’s top sleep scientist). Matthew Walker dropped these simple but powerful ones: 1. Same bedtime, same wake-up time — every single day, even weekends. Regularity beats everything for anchoring deep, high-quality sleep. 2. Keep your bedroom cool. Your body has to drop its core temperature by ~1°C to fall asleep and stay asleep. That’s why a slightly cold room always feels easier than a warm one. He also stressed avoiding alcohol/caffeine and skipping naps if you’re struggling at night. The consistency rule surprised me the most. I used to wreck my sleep with weekend lie-ins, but locking in the same schedule has been quietly transformative. Great sleep is one of the highest-leverage things you can do for your brain, mood, energy and health — and these changes cost nothing. What’s one sleep habit that’s genuinely improved your life?

Camus

12,444 görüntüleme • 4 ay önce

Matthew Walker’s 5 brutal truths for crushing insomnia (from a neuroscientist who studies sleep for a living): 1. Regularity is KING — same bedtime & wake-up time every single day (yes, weekends too). 2. Darkness is non-negotiable — dim lights 1 hour before bed, no screens, ideally pitch black (melatonin rises 2 hours earlier in total darkness). 3. Cool the core — drop bedroom to ~65–68°F (brain must lose 2–3°F to fall asleep). Cold room > hot room every time. 4. Warm extremities trick — hot bath 1–2 hours before bed causes massive heat dump → core temp plummets → instant drowsiness (counterintuitive but proven). 5. Midnight means something — hunter-gatherers sleep ~2 hours after dusk, wake ~30–60 min before dawn. Temperature drop signals sleep, temperature rise signals wake-up. Clip from this 4:45 masterclass — Joe Rogan & Matthew Walker breaking down why modern life is sleep sabotage. Which one are you implementing tonight? Cold room + hot bath combo? Total blackout? Or already nailed the regularity? Drop your go-to sleep hack (or biggest struggle) below 👇
4:45

Matthew Walker’s 5 brutal truths for crushing insomnia (from a neuroscientist who studies sleep for a living): 1. Regularity is KING — same bedtime & wake-up time every single day (yes, weekends too). 2. Darkness is non-negotiable — dim lights 1 hour before bed, no screens, ideally pitch black (melatonin rises 2 hours earlier in total darkness). 3. Cool the core — drop bedroom to ~65–68°F (brain must lose 2–3°F to fall asleep). Cold room > hot room every time. 4. Warm extremities trick — hot bath 1–2 hours before bed causes massive heat dump → core temp plummets → instant drowsiness (counterintuitive but proven). 5. Midnight means something — hunter-gatherers sleep ~2 hours after dusk, wake ~30–60 min before dawn. Temperature drop signals sleep, temperature rise signals wake-up. Clip from this 4:45 masterclass — Joe Rogan & Matthew Walker breaking down why modern life is sleep sabotage. Which one are you implementing tonight? Cold room + hot bath combo? Total blackout? Or already nailed the regularity? Drop your go-to sleep hack (or biggest struggle) below 👇

Camus

215,797 görüntüleme • 6 ay önce

NEW: Naptick is currently #2 on Product Hunt. It's a bedside AI sleep companion built to help you fall asleep before the doomscrolling starts. • sees circadian light therapy to guide your body into sleep • plays 1,000+ adaptive soundscapes for wind-down • tracks room conditions like CO₂, humidity, temperature, light, and noise • includes an AI sleep coach for routines, journaling, and calming support • built phone-free with app-locking to keep you off screens at night Most sleep tech tells you how badly you slept. Naptick is trying to fix the part before sleep.
0:56

NEW: Naptick is currently #2 on Product Hunt. It's a bedside AI sleep companion built to help you fall asleep before the doomscrolling starts. • sees circadian light therapy to guide your body into sleep • plays 1,000+ adaptive soundscapes for wind-down • tracks room conditions like CO₂, humidity, temperature, light, and noise • includes an AI sleep coach for routines, journaling, and calming support • built phone-free with app-locking to keep you off screens at night Most sleep tech tells you how badly you slept. Naptick is trying to fix the part before sleep.

Ritwik Pavan

20,082 görüntüleme • 4 ay önce

Bryan Johnson reveals what you MUST do to get the best sleep possible ''Reading a book for 10 minutes before bed is as powerful as sleep medication, on some metrics it's even more powerful than sleep meds'' ''Have your final meal of the day 4 hours before bed, it gives your body time to digest, and when your body has that distance it will lower its body temperature, your blood glucose will be down, melatonin is produced and it gets the body in a more relaxed state'' ''You need like an hour wind down routine, if your bedtime is 10 PM, when 9 PM comes turn off all the screens and spend that hour doing things that relax you, read a book, breath work, meditation, hang out with a friend, anything but be on your screen''
1:31

Bryan Johnson reveals what you MUST do to get the best sleep possible ''Reading a book for 10 minutes before bed is as powerful as sleep medication, on some metrics it's even more powerful than sleep meds'' ''Have your final meal of the day 4 hours before bed, it gives your body time to digest, and when your body has that distance it will lower its body temperature, your blood glucose will be down, melatonin is produced and it gets the body in a more relaxed state'' ''You need like an hour wind down routine, if your bedtime is 10 PM, when 9 PM comes turn off all the screens and spend that hour doing things that relax you, read a book, breath work, meditation, hang out with a friend, anything but be on your screen''

Teddy - PolyBackTest.com

825,453 görüntüleme • 6 ay önce

Bryan Johnson reveals what you MUST do to get the best sleep possible ''Reading a book for 10 minutes before bed is as powerful as sleep medication, on some metrics it's even more powerful than sleep meds'' ''Have your final meal of the day 4 hours before bed, it gives your body time to digest, and when your body has that distance it will lower its body temperature, your blood glucose will be down, melatonin is produced and it gets the body in a more relaxed state'' ''You need like an hour wind down routine, if your bedtime is 10 PM, when 9 PM comes turn off all the screens and spend that hour doing things that relax you, read a book, breath work, meditation, hang out with a friend, anything but be on your screen''
1:31

Bryan Johnson reveals what you MUST do to get the best sleep possible ''Reading a book for 10 minutes before bed is as powerful as sleep medication, on some metrics it's even more powerful than sleep meds'' ''Have your final meal of the day 4 hours before bed, it gives your body time to digest, and when your body has that distance it will lower its body temperature, your blood glucose will be down, melatonin is produced and it gets the body in a more relaxed state'' ''You need like an hour wind down routine, if your bedtime is 10 PM, when 9 PM comes turn off all the screens and spend that hour doing things that relax you, read a book, breath work, meditation, hang out with a friend, anything but be on your screen''

Mikli

1,687,061 görüntüleme • 6 ay önce

We are launching today Health Scores: the easiest way for developers to integrate and display scores such as Sleep, Stress, Heart Health, Training Load, and more. The first available feature is the Sleep Score. It analyzes various aspects of a user’s sleep, including REM, Deep, Light, and Awake stages, along with HRV, RHR, respiration, and body temperature, to provide a comprehensive sleep assessment. As a Developer, you can easily customize this and create a proprietary model using a simple drag-and-drop interface. You can assign different weights to various metrics to tailor the scores. Scores coming soon: - Heart Health - Stress - Training - Recovery
0:34

We are launching today Health Scores: the easiest way for developers to integrate and display scores such as Sleep, Stress, Heart Health, Training Load, and more. The first available feature is the Sleep Score. It analyzes various aspects of a user’s sleep, including REM, Deep, Light, and Awake stages, along with HRV, RHR, respiration, and body temperature, to provide a comprehensive sleep assessment. As a Developer, you can easily customize this and create a proprietary model using a simple drag-and-drop interface. You can assign different weights to various metrics to tailor the scores. Scores coming soon: - Heart Health - Stress - Training - Recovery

Kyriakos Eleftheriou

136,144 görüntüleme • 2 yıl önce

Temperature and light are two of the most important considerations for optimal sleep. When we sleep our bodies naturally drop down in temperature, by .5-1 degrees, a warm room or bed negatively impacts sleep, the same goes for light in your room while sleeping. That's why I have blackout shades and sleep on an Eight Sleep Not only does EightSleep keep the bed cool, I've seen substantial improvements in my deep sleep, and, the part that I am most excited for is for women: they are invested in female science. they've rolled out a pregnancy & postpartum modes and a rapid cooling response to combat hot flashes which is incredible. We know that during these phases, temperature plays a big role in the poor sleep that women are experiencing. Outside of those life stages, women in general have higher temps during their luteal phase and perimenopause, both of which can reduce sleep quality. here is where a cool bed can make a big difference. with my code KAYLA, you can save up to $350 on Eightsleep at
1:22

Temperature and light are two of the most important considerations for optimal sleep. When we sleep our bodies naturally drop down in temperature, by .5-1 degrees, a warm room or bed negatively impacts sleep, the same goes for light in your room while sleeping. That's why I have blackout shades and sleep on an Eight Sleep Not only does EightSleep keep the bed cool, I've seen substantial improvements in my deep sleep, and, the part that I am most excited for is for women: they are invested in female science. they've rolled out a pregnancy & postpartum modes and a rapid cooling response to combat hot flashes which is incredible. We know that during these phases, temperature plays a big role in the poor sleep that women are experiencing. Outside of those life stages, women in general have higher temps during their luteal phase and perimenopause, both of which can reduce sleep quality. here is where a cool bed can make a big difference. with my code KAYLA, you can save up to $350 on Eightsleep at

Kayla Barnes-Lentz

14,945 görüntüleme • 1 ay önce

Try the bed cooling, warming, and sweat-drying sleep system that is clinically proven to improve sleep and relieve night sweats. Designed by a former NASA spacesuit climate system engineer to keep you at your most perfect temperature in bed.
0:51

Try the bed cooling, warming, and sweat-drying sleep system that is clinically proven to improve sleep and relieve night sweats. Designed by a former NASA spacesuit climate system engineer to keep you at your most perfect temperature in bed.

BedJet

45,945,308 görüntüleme • 2 yıl önce

To fall asleep you first have to forget where your body is. Andrew Huberman explained that one of the key steps into sleep is losing track of body position. An old technique that circulated years ago involved slowly moving the eyes side to side, then in circles, then toward the nose while exhaling. He tried it and often woke up the next morning without remembering the transition. A pair of researchers at MIT later built on the same idea with a sleep mask that gently stimulates the muscles behind the ears, creating the eye movements for you. Huberman said it can drop people into sleep in under six minutes. You feel a light twitch at first, adjust it, and then the eyes simply start moving on their own. He has no financial relationship with the company. A simple physiological lever most of us never think about.
1:20

To fall asleep you first have to forget where your body is. Andrew Huberman explained that one of the key steps into sleep is losing track of body position. An old technique that circulated years ago involved slowly moving the eyes side to side, then in circles, then toward the nose while exhaling. He tried it and often woke up the next morning without remembering the transition. A pair of researchers at MIT later built on the same idea with a sleep mask that gently stimulates the muscles behind the ears, creating the eye movements for you. Huberman said it can drop people into sleep in under six minutes. You feel a light twitch at first, adjust it, and then the eyes simply start moving on their own. He has no financial relationship with the company. A simple physiological lever most of us never think about.

Camus

294,704 görüntüleme • 2 ay önce

Sleeping is the only way you can get rid of adenosine. But if you drink caffeine before you sleep—your body can't get through all of the adenosine it has built up. Because your body is still trying to get rid of the caffeine in your system.
1:50

Sleeping is the only way you can get rid of adenosine. But if you drink caffeine before you sleep—your body can't get through all of the adenosine it has built up. Because your body is still trying to get rid of the caffeine in your system.

Hussain Ibarra

333,156 görüntüleme • 1 yıl önce

Forget fancy sleep gadgets and supplements—your best sleep hack might be a sauna or hot bath before bed By stimulating sleep-promoting molecules called somnogenic cytokines and even boosting growth hormone, heat exposure primes your body for rest The trick? Timing it right Do it a few hours before bed (you want to you give yourself enough time to cool down)
1:54

Forget fancy sleep gadgets and supplements—your best sleep hack might be a sauna or hot bath before bed By stimulating sleep-promoting molecules called somnogenic cytokines and even boosting growth hormone, heat exposure primes your body for rest The trick? Timing it right Do it a few hours before bed (you want to you give yourself enough time to cool down)

FoundMyFitness Clips

47,886 görüntüleme • 1 yıl önce

Imagine going to bed the night before and waking up to a sub zero drop in temperature that caused a pipe burst to literally freeze your town in several feet of ice, what would you do?
0:41

Imagine going to bed the night before and waking up to a sub zero drop in temperature that caused a pipe burst to literally freeze your town in several feet of ice, what would you do?

SonnyBoy🇺🇸

281,472 görüntüleme • 9 ay önce

Best supplements to fall asleep faster and stay asleep: – Magnesium threonate or magnesium bisglycinate shortens the time it takes to fall asleep and leads to deeper sleep. Both cross the blood-brain barrier and are also thought to support cognitive health and neuroprotection. – Apigenin, derived from chamomile, reduces anxiety and rumination before bed, making it easier to switch off thinking and fall asleep. – Myoinositol is the supplement to reach for if you fall asleep fine but wake up in the middle of the night. It shortens the time it takes to fall back asleep. – Theanine helps many people fall asleep but can cause excessively vivid dreams, which may jolt you awake. Avoid it if you are a middle-of-the-night waker. Andrew D. Huberman, Ph.D.
6:10

Best supplements to fall asleep faster and stay asleep: – Magnesium threonate or magnesium bisglycinate shortens the time it takes to fall asleep and leads to deeper sleep. Both cross the blood-brain barrier and are also thought to support cognitive health and neuroprotection. – Apigenin, derived from chamomile, reduces anxiety and rumination before bed, making it easier to switch off thinking and fall asleep. – Myoinositol is the supplement to reach for if you fall asleep fine but wake up in the middle of the night. It shortens the time it takes to fall back asleep. – Theanine helps many people fall asleep but can cause excessively vivid dreams, which may jolt you awake. Avoid it if you are a middle-of-the-night waker. Andrew D. Huberman, Ph.D.

Huberman Lab Clips

52,019 görüntüleme • 4 ay önce

Your cat is probably too cold in your home, and you don’t realize it. I wish more people understood a cat’s thermoneutral zone. For most cats, it’s 86 to 100°F, meaning this is the temperature range where they can maintain normal core body temperature without burning extra energy to warm up or cool down. Most homes sit around 68 to 72°F, which can feel fine to humans, but it can create chronic low-grade cold stress for cats. That’s why you see cats curled into tight balls, glued to heating vents, burrowed under blankets, or parked on your lap. They are not being dramatic. They are trying to reach a comfortable temperature. Cold stress matters even more for kittens, seniors, thin cats, and cats with kidney disease, arthritis, or hyperthyroidism. Warm resting spots and heated beds can be genuinely therapeutic and an efficient way to support your cat’s comfort. Save this, share it with every cat person you know, and if you want more under-discussed veterinary issues, follow along. #cathealth #veterinarian #cats #catcare #heatedcatbed #kidneydiseasecat #seniorcat #kitten #catbehavior #petcaretips
2:27

Your cat is probably too cold in your home, and you don’t realize it. I wish more people understood a cat’s thermoneutral zone. For most cats, it’s 86 to 100°F, meaning this is the temperature range where they can maintain normal core body temperature without burning extra energy to warm up or cool down. Most homes sit around 68 to 72°F, which can feel fine to humans, but it can create chronic low-grade cold stress for cats. That’s why you see cats curled into tight balls, glued to heating vents, burrowed under blankets, or parked on your lap. They are not being dramatic. They are trying to reach a comfortable temperature. Cold stress matters even more for kittens, seniors, thin cats, and cats with kidney disease, arthritis, or hyperthyroidism. Warm resting spots and heated beds can be genuinely therapeutic and an efficient way to support your cat’s comfort. Save this, share it with every cat person you know, and if you want more under-discussed veterinary issues, follow along. #cathealth #veterinarian #cats #catcare #heatedcatbed #kidneydiseasecat #seniorcat #kitten #catbehavior #petcaretips

Crystal Heath DVM

366,901 görüntüleme • 8 ay önce

WATER DRINKING HACK: BURN FAT!! Yes, drinking water actually burns calories. Did you know that when you drink 1 liter of water, your body burns 35 calories? So let's assume an average intake of 3 to 4 liters, you will easily burn 100 calories on top of your normal expenditure. How that works is that your body reduces the temperature of the water to the body's core temperature, and that actually burns calories. So if you ever needed any incentive to stay hydrated, think about that. And whenever you are trying to go into a calorie deficit, think about increasing a little bit your water intake. Not only that it creates volume in your stomach, making you less hungry, it actually burns calories. Did you know?
0:21

WATER DRINKING HACK: BURN FAT!! Yes, drinking water actually burns calories. Did you know that when you drink 1 liter of water, your body burns 35 calories? So let's assume an average intake of 3 to 4 liters, you will easily burn 100 calories on top of your normal expenditure. How that works is that your body reduces the temperature of the water to the body's core temperature, and that actually burns calories. So if you ever needed any incentive to stay hydrated, think about that. And whenever you are trying to go into a calorie deficit, think about increasing a little bit your water intake. Not only that it creates volume in your stomach, making you less hungry, it actually burns calories. Did you know?

Chris MMHealth

34,453 görüntüleme • 10 ay önce

One of the best ways to prep for a great night of sleep is to activate your parasympathetic nervous system. Want a better nights sleep? Here are 5 exercises to do right before that will calm you down and set you up for the best sleep of your life:
6:04

One of the best ways to prep for a great night of sleep is to activate your parasympathetic nervous system. Want a better nights sleep? Here are 5 exercises to do right before that will calm you down and set you up for the best sleep of your life:

Dan Go

139,596 görüntüleme • 1 yıl önce

Have you ever found yourself scrolling through your phone at midnight, knowing you should sleep—but just one more video, one more post? Research shows that exposure to blue light in the evening can disrupt sleep patterns. However, it’s not just the blue light; these devices are engineered to hijack your brain’s attention, stimulate dopamine, and keep you awake—a phenomenon known as sleep procrastination. Dr. Matthew Walker breaks down how to reclaim your sleep, avoid these attention traps, and create a wind-down routine that actually works. Episode is live on The Dr. Hyman Show wherever you listen to podcasts.
0:58

Have you ever found yourself scrolling through your phone at midnight, knowing you should sleep—but just one more video, one more post? Research shows that exposure to blue light in the evening can disrupt sleep patterns. However, it’s not just the blue light; these devices are engineered to hijack your brain’s attention, stimulate dopamine, and keep you awake—a phenomenon known as sleep procrastination. Dr. Matthew Walker breaks down how to reclaim your sleep, avoid these attention traps, and create a wind-down routine that actually works. Episode is live on The Dr. Hyman Show wherever you listen to podcasts.

Mark Hyman, M.D.

30,989 görüntüleme • 14 gün önce

If you had one question for a sleep expert, what would it be?? Today, Dr Michael Breus answers the questions people are usually too embarrassed to ask… Dr Michael is a clinical psychologist and board-certified sleep specialist. He’s spent the last 26 years helping people fix the one thing that impacts almost everything else - sleep. Michael brought me through the framework he uses with his clients. He started with chronotypes, how your body’s natural rhythm affects everything from energy to focus. Then we looked at blood sugar and how dips in the night can trigger those 3am wakeups. We spoke about why most people use melatonin wrong, and how core body temperature plays a bigger role in sleep than most of us realise!
1:28

If you had one question for a sleep expert, what would it be?? Today, Dr Michael Breus answers the questions people are usually too embarrassed to ask… Dr Michael is a clinical psychologist and board-certified sleep specialist. He’s spent the last 26 years helping people fix the one thing that impacts almost everything else - sleep. Michael brought me through the framework he uses with his clients. He started with chronotypes, how your body’s natural rhythm affects everything from energy to focus. Then we looked at blood sugar and how dips in the night can trigger those 3am wakeups. We spoke about why most people use melatonin wrong, and how core body temperature plays a bigger role in sleep than most of us realise!

Steven Bartlett

18,000 görüntüleme • 7 ay önce

Even though it may help people fall asleep faster and stay asleep, THC has several downsides when it comes to sleep. For one, the sleep-promoting effects fade over time—it works for a few weeks but eventually stops being effective at the same dose. To keep sleeping better, you need to use more. THC also potently suppresses REM sleep, and when people stop using it, they can experience insomnia, a rebound in REM sleep, and even nightmares. If you're looking for a sleep-promoting supplement, better options include (low-dose) melatonin, magnesium, glycine, L-theanine, and valerian.
4:32

Even though it may help people fall asleep faster and stay asleep, THC has several downsides when it comes to sleep. For one, the sleep-promoting effects fade over time—it works for a few weeks but eventually stops being effective at the same dose. To keep sleeping better, you need to use more. THC also potently suppresses REM sleep, and when people stop using it, they can experience insomnia, a rebound in REM sleep, and even nightmares. If you're looking for a sleep-promoting supplement, better options include (low-dose) melatonin, magnesium, glycine, L-theanine, and valerian.

Dr. Rhonda Patrick

112,140 görüntüleme • 11 ay önce