cover of episode Master Your Sleep & Be More Alert When Awake

Master Your Sleep & Be More Alert When Awake

2021/1/11
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Huberman Lab

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A
Andrew Huberman
是一位专注于神经科学、学习和健康的斯坦福大学教授和播客主持人。
Topics
本期播客主要讨论睡眠和清醒这两个生命阶段,它们共同决定着我们的身心健康。良好的睡眠能够重置我们的专注力、警觉性和情绪稳定性,而清醒状态的行为则会反过来影响睡眠质量和清醒时的状态。 睡眠和清醒受腺苷和昼夜节律两种力量支配。腺苷是一种神经系统和体内分子,其含量会随着清醒时间的延长而增加,导致睡眠需求的增加。咖啡因作为腺苷拮抗剂,能让人保持清醒,但其耐受性和作用时间因人而异。 昼夜节律由体内生物钟控制,主要受光线影响,特别是阳光。早晨的光线会调节皮质醇和褪黑素的释放,皮质醇让人清醒,褪黑素让人困倦。补充褪黑素可能存在问题,因为它会抑制青春期发育。 为了调节昼夜节律,建议每天早晨进行2-10分钟的日照,傍晚时分也进行日照。通过窗户看阳光比直接看阳光的效果差得多。晚上应该尽量避免光线照射,尤其是在晚上11点到凌晨4点之间。 除了光线,运动和饮食时间也会影响昼夜节律。睡前开灯可以让人更早入睡。冥想、瑜伽nidra和催眠等非睡眠深度休息(NSDR)方法可以帮助放松身心,改善睡眠。 一些补充剂,如镁和茶氨酸,可以改善睡眠,但应谨慎使用并咨询医生。芹菜素也可以改善睡眠,但它是一种强效的雌激素抑制剂。 总之,通过控制光照、饮食、运动和补充剂等因素,可以有效改善睡眠质量和清醒时的警觉性。

Deep Dive

Chapters
Sleep and wakefulness are governed by two forces: a chemical force called adenosine and a circadian force. Adenosine builds up the longer we are awake, creating a sleep drive, while the circadian force is governed by a clock in our brain that determines when we want to be sleepy and awake.

Shownotes Transcript

Today's episode provides a host of information on what makes us sleepy, sleep soundly, and feel awake and alert. It covers a broad range of tools for anyone wishing to improve their sleep and wakeful state. The science and logic for each tool are described.

For the full show notes, visit hubermanlab.com).

Thank you to our sponsors

AG1 (Athletic Greens): https://athleticgreens.com/huberman)

LMNT: https://drinklmnt.com/huberman)

Waking Up: https://www.wakingup.com/huberman)

Momentous: https://www.livemomentous.com/huberman)

Timestamps

(00:00:00) Introduction

(00:01:23) Sponsors: AG1, LMNT, Waking Up

(00:06:54) What Is Sleep Really For?

(00:09:33) Sleep Hunger

(00:11:09) Caffeine: Devil & Angel

(00:15:34) Timing Your Sleep Properly

(00:17:30) Release Your Hormones (At The Right Times)

(00:18:45) (Pineal) Melatonin Waring

(00:24:30) Strange Vision Is Good Vision

(00:32:50) Blue Light Is Great!

(00:37:00) The Real Problem With Smartphones

(00:38:30) Blind / Low Vision People

(00:39:45) Using Exercise & Food To Set Your Clock

(00:42:00) The Power of Sunset

(00:45:43) The Healthy Holes In Your Skull

(00:48:15) Bad Light

(00:51:11) Light Location

(00:53:00) Fire / Candlelight

(00:54:00) When To Eat

(00:54:40) How To Wake Up Earlier

(01:08:00) Using The Body To Control The Mind

(01:10:00) Drugs & Supplements

(01:18:00) Sleep Walking

(01:20:00) Office Hours

Title Card Photo Credit: Mike Blabac)

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