Alcohol activates the sympathetic nervous system, increasing sleep fragmentation

Matthew Walker explains the concept of sleep fragmentation and how alcohol causes sleep fragmentation by activating your flight or flight response and increasing cortisol.

#09 Sleep & Alcohol - Part 2

Take the guesswork out of your sleep

Get a custom tailored sleep formulation blend based on your unique sleep needs and real-time data.

More clips like this

Alcohol Suppresses REM Sleep, Which Predicts Longevity

Dr. Matthew walker discusses the impacts of alcohol on sleep, specifically our REM sleep.

#08 Sleep & Alcohol - Part 1

Tart Cherry Juice Reduces Sleep Fragmentation & Increases Total Sleep Time

Dr. Walker talks about how he first heard that tart cherry juice reduced sleep fragmentation by over an hour and decreased daytime naps

Dr. Matthew Walker: The Science and Practice of Perfecting Your Sleep | Episode 31

Sleep Tip: Take a Hot Bath Before Bed; It Helps Drop Your Core Body Temperature

Dr. Walker talks about how when you take a hot bath, the blood rushes to the skin and lowers your core body temperature. In turn, it helps you fall asleep quicker. Temperature is just as critical as light when dictating your sleep.

#23 - Matthew Walker Ph.D - Author of "Why We Sleep: Unlocking the Power of Sleep and Dreams"

Working in Front of Windows Improves Sleep Time By 30 Minutes & Efficiency 5-10%

Dr. Walker discusses how working in front of windows (with sunlight) improved participants' sleep time and efficiency.

Dr. Matthew Walker: The Science and Practice of Perfecting Your Sleep | Episode 31

Rhonda Patrick Supplements With Moon Juice's Magnesium-Om Before Bed

Dr. Patrick talks about her pre-sleep supplements and why she includes magnesium in her routine

Dr. Rhonda Patrick: Micronutrients for Health & Longevity

Podcast clip