Optimize Sleep Naturally
Morning light exposure plays a crucial role in regulating alertness and sleepiness. By getting 2 to 10 minutes of sunlight upon waking, you trigger the release of cortisol, promoting wakefulness, while also setting the stage for melatonin production later in the day. It's essential to prioritize natural light over screens, as the biological mechanisms favor outdoor light for optimal health benefits.In this clip
From this podcast

Tim Ferriss Show
Optimize Sleep, Enhance Performance, and More | Dr. Andrew Huberman
Related Questions
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months?
From a standpoint of ruthless neurobiological efficiency for setting the circadian clock, which is the lesser of two evils regarding eyewear during morning light exposure: blue-light blocking glasses or high-quality sunglasses?
Does wearing any kind of filtering eyewear during the morning viewing protocol completely negate the benefits by filtering out the specific blue/yellow wavelengths needed to activate the melanopsin retinal ganglion cells?