Dr Huberman explains cortisol, hormones the cascade event from stress

Vigilance Elite Shawn Ryan | Andrew Huberman: "You have a pulse of cortisol every 24 hours, a "quote unquote" stress hormone. It's not a bad hormone; it's a great hormone.
But you need it released at its highest levels early in the day. How do you do that? Sunlight in your eyes increases that peak by about 50%. If you're not doing that, you start running into trouble.
Studies from Stanford School of Medicine show that if that cortisol peak is shifted later in the day, you start experiencing symptoms of depression, anxiety, failure to sleep, and the whole thing cascades."

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