Matt examines the world of parasomnias this week, focusing on sleepwalking and sleep talking. Dispelling the myth that sleep is a simple on/off switch, he explains how these behaviors reveal a brain that is simultaneously awake and asleep. Reviewing global studies, Matt notes sleepwalking peaks in childhood, while sleep talking persists into adulthood.

He describes the sleeping brain as a fuse box where motor circuits activate while judgment and awareness remain off - a state known as sleep-wake dissociation. Matt also discusses triggers like sleep deprivation, stress, and genetics. He highlights bizarre adult sleepwalking cases where individuals sustain injuries without feeling pain until waking. Finally, Matt shares research-backed tips: prioritize sleep, manage stress, secure the bedroom, and avoid waking someone mid-episode to prevent prolonged confusion.

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.

In a supplement industry where trust is critical, Matt uses podcast supporter Puori. Their protein powders are free from hormones, GMOs, and pesticides, with every single batch third-party tested for over 200 contaminants. For protein you can trust, save 20% at puori.com/mattwalker.

Matt trusts Cozy Earth for cooler, deeper rest. Their ultra-soft, temperature-regulating sheets wick away moisture and include a 100-night trial plus a 10-year warranty. Listeners can head to cozyearth.com and use code MATTWALKER for up to 20% off home and sleepwear.

Another of this week's sponsors, AG1, is one that Matt relies upon for his foundational nutrition. Their new science-backed Next Gen formula features upgraded probiotics, vitamins, and minerals. Start your subscription today to get a FREE bottle of Vitamin D3+K2 and 5 free travel packs with your first order at drinkag1.com/mattwalker.

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

Matt: Instagram @drmattwalker, X @sleepdiplomat,

YouTube: https://www.youtube.com/@sleepdiplomat