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Behaviors39 mentions

Exercise Early in the Day to Support Circadian Rhythm

Get your exercise in during the day rather than late at night, using either aerobic or resistance training. This timing can improve sleep quality and increase deep sleep, while also supporting sleep-related brain processes and reducing reliance on sleep aids.

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One of the best ways to increase your core body temperature early in the day is to do exercise. I always say the best time to exercise, at least what the research points to, is immediately when you wake up in the morning.

huberman · Essentials: Sleep Toolkit for Optimizing Sleep & Sleep-Wake Timing · Jun 11, 2026 · 9:25 · open ↗
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