logo
episode-header-image
Mar 2025
15m 29s

What staying up all night does to your b...

TED
About this episode

You’re just one history final away from a relaxing spring break. But you still have so much to study! You decide to follow in the footsteps of many students before you, and pull an all-nighter. So, what happens to your brain when you stay up all night? And does cramming like this actually help you prepare for a test? Anna Rothschild explores how a sleepless night impacts your cognitive function. [Directed by Biljana Labović, narrated by Jack Cutmore-Scott, music by Salil Bhayani, cAMP Studio]. After the talk Shoshana does a dive deep into the effects of sleep deprivation on other aspects of your health -- starting with the heart.

Want to help shape TED’s shows going forward? Fill out our survey!


Hosted on Acast. See acast.com/privacy for more information.

Up next
Jul 8
How to talk about your body without shame (w/ Anita Rao) | from How to Be a Better Human
Why is having the sex talk, admitting you passed gas, or being open about your body hair so seemingly uncomfortable for all of us? Journalist and host of the podcast, Embodied, Anita Rao, joins Chris this week to discuss why having open conversations about taboo topics like sex, ... Show More
34m 58s
Jul 1
Interview: 1 simple question that could improve women's health | Meryam Sugulle
There's a reliable indicator of a woman's future likelihood of cardiovascular disease — but it rarely gets asked about, says obstetrician and researcher Meryam Sugulle. She delves into the role of the placenta in pregnancy, how it can predict health outcomes and the single questi ... Show More
34m 47s
Jun 24
Why do some bodies respond differently to disease? | Erika Moore
TED Fellow and equity bioengineer Erika Moore investigates how cells controlling inflammation behave differently depending on a patient's background. By focusing on the "who" behind the disease, Moore is uncovering why certain diseases disproportionately affect certain ethnicitie ... Show More
5m 42s
Recommended Episodes
Sep 2024
TMHS 829 - Do THIS at Night To Get Deeper Sleep & Transform Your Body
Sleep is a critical pillar of human health. Getting a good night of sleep is an important input for your mood, brain health, gut, and so much more. And luckily, learning how to optimize your sleep is simple when you understand the key behaviors that impact your biology. Today you ... Show More
1h 18m
Apr 10
The Extra Scoop: Sleep 101
Sleep is something we all do every night, yet many of us struggle to get enough of it. With so much conflicting advice, it can be hard to know what really matters. To help us separate fact from fiction, we’re joined by Dr. Lindsay Browning, a chartered psychologist, neuroscientis ... Show More
32m 46s
Feb 2025
Staying Steady In An Unsteady World | Sleep Hypnosis For Releasing Stress
In tonight's Sleep Hypnosis with Jessica, we're going to be exploring how to keep a calm, balanced centre in a world that's constantly changing, and not always in the way that you'd like it to. If you're someone who finds the news too stressful or unsettling, or who's been sent i ... Show More
56m 10s
Feb 2025
What Your Sleep Is Trying To Tell You: How To Fix Your Sleep Problems, Reset Your Brain & The Difference Between Fatigue and Tiredness with Guy Leschziner #528
Did you know that up to 40% of adults in Western countries struggle to get enough sleep?While some societies have historically never even had a word for insomnia, our modern world has created an epidemic of sleep problems, which affect not only our creativity, empathy, appetite a ... Show More
1h 46m
Sep 2024
The Sleep Doctor: What Bad Sleep Is Doing To Your Health with Dr. Guy Leschziner
In this enlightening episode, I sit down with Dr. Guy Leschziner, one of the world’s leading experts on sleep and neuroscience. We dive deep into the pivotal role sleep plays in every facet of our lives, from brain function to overall health. If you think you're getting enough sl ... Show More
40m 54s
Aug 2024
Neuroscientist shares ADHD specific sleep tips. "Avoid these 3 items before bed!" - Nicole Vignola
This week, Alex chats with Neuroscientist, Nicole Vignola. Have you ever lied down in bed, and suddenly got a racing mind? This episode will give you the solutions and the techniques to sleep peacefully without anxious thoughts consuming your mind. Topics: 00:00 Trailer01:36 Let’ ... Show More
49m 32s
Jul 2024
How can I stop micro-awakenings from disrupting my sleep?
According to a Direct Line Group study from 2022, over 70% of UK adults don’t get the recommended 7-9 hours of sleep per night. Nighttime micro-awakenings are a common contributing problem. For many of us, they happen four to six times per night without us even noticing. And they ... Show More
4m 42s
Jun 2024
The Mind Gut Connection | Relaxing Sleep Hypnosis
In tonight's Sleep Hypnosis with Jessica, we are going to work on any discomfort or pain that's going on in your digestive system, and better understanding the link between the mind and the gut. We'll break that habit of tensing up every time you feel something in your gut and tr ... Show More
52m 15s
Mar 2025
Addressing Insomnia | Guided Hypnosis for Better Sleep
In tonight's guided Sleep Hypnosis with Jessica, we're going to be attaining deep, transformative sleep, by accessing deep relaxation. As Jessica brings you deeper into your subconscious, you'll find yourself accessing a place of calm, and since relaxation is right next door to s ... Show More
1h 2m
Jun 2024
Hypnotic Bedtime Story: The City of Beautiful Nonsense
In tonight's Sleep Hypnosis with Jessica, we dive into another story - this time, The City of Beautiful Nonsense, by Ernest Temple Thurston. So just lay back, relax, and let Jessica's words lull you to a different time, a different place… as you drift into your own inner novel.As ... Show More
49m 40s