Now he typically wakes up around 3:45 a.m. well rested and without an alarm clock, he said. Ice baths help lower my core body temperature and also urge the release of melatonin, which is a hormone that helps us fall asleep quickly and remain asleep until we've completed all sleeping cycles. If I'm in a hotel, I'll unplug the coffee maker, TV, and the clock to create that dark environment. I solely focus on the optimization of sleep, not the lengthThe perfect night of sleep is two hours of REM and two hours of deep sleep. I can wear it on my finger, and it shows me the exact data I need to know about my REM, my deep sleep, my light sleep, and also my heart rate,.

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Persons: Michael Koch, Koch, It's, I've, I'm, we've, trow, It's noninvasive Organizations: Service Locations: Wall, Silicon, New York City, Europe