Matt and Eti team up again today for another entertaining and informative AMA episode. This time around, they dive into the intriguing world of lunar cycles and their potential influence on sleep patterns and dreams. From ancient beliefs to modern scientific findings, our duo unpacks the subtle yet fascinating impact of the moon. They then go on to explore the calming effects of weighted blankets on children and adults alike, revealing how deep touch pressure therapy enhances sleep quality and emotional regulation.

Exploring how lunar phases and weighted blankets impact sleep, Matt and Eti delve into studies showing subtle changes in sleep patterns around the full moon and debunk others questioning any association between lunar phases and sleep disruption. Their conversation then shifts to the benefits of weighted blankets, emphasizing their effectiveness for insomnia, ADHD, and anxiety. By weaving together the science behind lunar cycles and deep touch pressure therapy, this episode offers a comprehensive understanding of these captivating sleep phenomena.

Please note that Matt is not a medical doctor, and none of the content in this podcast should be considered medical advice in any way, shape, or form, nor prescriptive in any way.

One of the podcast’s new sponsors is Levels, the groundbreaking continuous glucose monitor that keeps track of your blood sugar levels day and night. Whether you're curious about your body's response to different foods or seeking to enhance your sleep quality, Levels has the answers. Matt’s been using it for almost 2 years now, and has actually made changes to his diet in response to the powerful individual information Levels provides. If you’re interested, visit levels.link/Mattwalker now to grab an exclusive podcast offer of two free months of this impactful service, and take charge of your health journey today!

Another exciting new sponsor is MUD\WTR, the ultimate coffee alternative that delivers a natural morning pick-me-up without caffeine jitters. Their unique blend of cacao and mushrooms offers a delightful and gentle lift to kickstart your day, as Matt can attest! Plus, now when you head over to mudwtr.com/MattWalker, as a podcast listener, you'll receive a free frother and coconut creamer samples! Experience the delicious world of MUD\WTR, valued sponsors of our podcast, and elevate your mornings with this fantastic offer!

As always, if you have thoughts or feedback you’d like to share, please reach out to Matt on Instagram.

Dr. Chris Barnes from the University of Washington's Foster School of Business joins Matt to discuss the often overlooked importance of sleep in boosting workplace productivity and ethical decision-making. Together, they delve into how sleep deprivation affects job performance, the impact sufficient sleep has on business environments and organizational success, and the hidden costs of sleep loss.

Dr. Barnes presents compelling evidence on how businesses can use sleep as a strategic asset to create a healthier, more productive work culture. He and Matt address challenges that disrupt sleep patterns and the strategies companies can implement to counter these issues. Emphasizing the significant benefits of prioritizing sleep, their discussion challenges the notion that less sleep means more productivity, offering practical steps for enhancing employee well-being and performance.

Please note that Matt is not a medical doctor, and none of the content in this podcast should be considered medical advice in any way, shape, or form, nor prescriptive in any way.

He’s also partnered with Calm who have been generous enough to offer his podcast listeners an exclusive 40% discount on their premium subscription! All you have to do is go to calm.com/mattwalker and take advantage of this incredible deal! Head on over now and improve your sleep today!

The good people at InsideTracker are one of the sponsors of this week's episode, and they are generously offering a special 25% off any one of their programs for anyone who uses the above link during the time window of this episode.

Another sponsor this week is the biochemical electrolyte drink company LMNT, and they are very kindly offering eight free sample packs when you purchase any one of their orders at drinklmnt.com/mattwalker. If you want to give LMNT a try, just head on over to drinklmnt.com/mattwalker and get your eight free samples with your first purchase.

Links:

Dr. Barnes on X: @chris24barnes

Dr. Barnes’ UW page: https://foster.uw.edu/faculty-research/directory/christopher-barnes/

Dr. Barnes’ LinkedIn: https://www.linkedin.com/in/christopher-barnes-7079373/?trk=prof-samename-name

“Why healthy sleep is good for business”: https://pubmed.ncbi.nlm.nih.gov/31450119/

Matt introduces his series examining the complex relationship between sleep and cannabis, exploring both the historical context and contemporary scientific perspectives. The narrative begins with Dr. W.B. O'Shaughnessy's canine experiments in 1849, tracing the evolution to the foundational work on cannabis for sleep conducted by Drs. Clendinning and Bradbury. Despite anecdotal reports suggesting cannabis enhances sleep, the scenario is complicated by factors such as regulatory constraints, variable product quality, and the potential long-term health implications of cannabis usage.

In discussing the impact of cannabis on sleep, Matt elucidates the interactions among THC, CBD, and the endocannabinoid system. Initial benefits may include improved sleep onset and efficiency, but chronic use is often associated with negative outcomes such as increased nocturnal awakenings and reduced sleep quality in the latter half of the night. Additionally, Matt explores the challenges associated with discontinuing cannabis use, including the risk of THC dependency for sleep induction, highlighting the necessity for evidence-based approaches and individualized decision-making in using cannabis as a sleep aid.

Matt's analysis extends to the global context of cannabis consumption, advocating for well-informed choices amidst its growing popularity and the dynamic landscape of scientific research.

Please be aware that Matt is not a medical professional, and the content of this podcast should not be regarded as medical advice or as prescriptive in any manner.

This episode is sponsored by the Tim Ferriss Show, celebrating its ten-year anniversary with over 1 billion downloads since 2023. The show is renowned for Tim's profound interviews with a diverse range of guests—from Hollywood legends like Arnold Schwarzenegger and Jamie Foxx to lesser-known figures who have captivated Tim's attention—each episode is designed to offer deep insights and stimulate thoughtful discussions. Tune in to Tim.blog or look for the Tim Ferriss Show today, available wherever you find your podcasts.

The good people at InsideTracker are also one of the sponsors of this week's episode, and they are generously offering a special 25% off any one of their programs for anyone who uses the above link during the time window of this episode. InsideTracker is a personalized biometric platform that analyzes your blood and your DNA to better understand what's happening inside of you and offers suggestions regarding things that you can do to better try and adjust some of those numbers, optimize them, and, as a result, optimize you.

Another sponsor of the show is AG1, a comprehensive nutritional drink trusted by thousands worldwide, including Matt! For nearly four years and counting, he has relied on AG1 to fuel his post-workout routine with its powerhouse blend of over 75 essential minerals, vitamins, probiotics, and prebiotics, meticulously crafted to support your daily nutritional needs. AG1 is registered and approved by the Therapeuti