Sunlight and Health
Even on cloudy days, natural sunlight provides significantly more light energy than artificial sources. It's crucial to seek out sunlight exposure for its beneficial effects on hormones and pain reduction, while being mindful of eye protection. Wearing blue blockers during the day may hinder your ability to absorb essential UVB wavelengths needed for optimal health.In this clip
From this podcast
Huberman Lab
Using Light (Sunlight, Blue Light & Red Light) to Optimize Health | Huberman Lab Podcast #68
Related Questions
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, or is the sheer intensity (lux) of outdoor light sufficient to overcome the filter to some degree? Is it a binary 'works/doesn't work' situation, or is there a gradient of effectiveness?
What does Andrew Huberman say about wearing blue-light blocking glasses during the day in the episode Using Light (Sunlight, Blue Light & Red Light) to Optimize Health | Huberman Lab Podcast #68 and the clip Sunlight and Health?
Why does Andrew Huberman recommend blue light blocking sunglasses in the episode Using Light (Sunlight, Blue Light & Red Light) to Optimize Health | Huberman Lab Podcast #68 and the clip Sunlight and Health?