Matt examines the ancient practice of sleeping with pets, a bond dating back 12,000 years. Once a practical norm for warmth and companionship, co-sleeping became controversial due to modern ideas of hygiene. This episode uses the latest scientific tools to examine this long-standing relationship and asks whether we’ve been too quick to banish pets from the bedroom.

The research reveals a nuanced picture. While a pet on the bed can disrupt sleep efficiency, their presence in the room provides comfort without major disturbance. The benefits are mutual, as an owner's presence dramatically improves a dog's sleep. Matt's key takeaway: if sleep is an issue, move your pet to their own bed in the room. This preserves the psychological benefits for both human and animal while minimizing physical disruption.

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.

Clean biological living requires precision. Podcast partner Caraway’s non-toxic ceramic cookware eliminates deleterious "forever chemicals" for a seamless, slide-off-the-pan cooking experience. Save $190 on sets plus 10% off at Carawayhome.com/mattwalker. 

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

Matt: Instagram @drmattwalker, X @sleepdiplomat, 

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