1min snip

Huberman Lab cover image

Essentials: Master Your Sleep & Be More Alert When Awake

Huberman Lab

NOTE

Light Before Awakening Leads to Earlier Sleep

Turning on bright lights in the environment 45 minutes to an hour before waking up, even if eyelids are closed, can significantly increase total sleep time and encourage an earlier bedtime. A study with teenagers demonstrated that this method effectively shifted their natural sleep patterns, making them feel sleepy earlier and promoting longer sleep. To implement this, one can use light timers or open blinds to allow natural sunlight, ensuring that they are not covered up to maximize exposure.

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode