
Boundless Life How To COOL Your Body For Better Sleep, INCREDIBLE Travel Sleep Tips & Orion Vs. Eight Sleep With Dr. Michael Breus
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Dec 13, 2025 Dr. Michael Breus, a renowned clinical psychologist and sleep specialist, shares his expertise on the crucial relationship between body temperature and sleep quality. He reveals how core temperature impacts melatonin release and offers tips on evening routines, like baths and exercise, to optimize sleep. Dr. Breus also discusses innovative sleep technologies like the Orion mattress and its personalized temperature features. Plus, he shares practical travel hacks for ensuring restful nights away from home, including strategic packing and hotel room setups.
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Use Foot Temperature To Regulate Sleep
- Warm feet before sleep then allow them to cool during sleep to open foot vasculature and aid core cooling.
- Try wearing socks to bed and kicking them off as you fall asleep or use warmed feet briefly before lights-out.
DIY Test For Thermoregulation Issues
- Test if temperature disruptions cause your awakenings by sleeping with frozen water bottles in socks against your hips.
- If that improves sleep, consider targeted cooling solutions rather than blanket temperature changes.
Ben's Pre-Bed Heat Mat Trick
- Ben uses a red-light, PMF and heat mat under his body pre-bed to induce sleepiness.
- Michael confirms that pre-bed passive heating mimics a warm bath and promotes the cooling-triggered melatonin response.












