Dr. Jack Wolfson
speaker
840 appearances
1 recordings
1 series
first heard Feb 2026
last heard 13 Feb
Dr. Jack Wolfson’s voice in public audio — every appearance, attributed to the second.
Trend
recordings per month · last 12 monthsRecordings per month over the last 12 months — 1 in all, peaking in Feb 2026 with 1.
Appearances
It could be changed just really overnight.
Just a good night's sleep can make a difference.
Being outside and getting natural sunlight exposure is critically important.
And we can see those changes fast.
What is the purpose of our skin?
It's not just holding together a bag of bones.
Our skin is a solar panel built to collect light.
Our eyeballs are solar panels built to collect light.
The back of the eye has receptors for UVA and UVB.
And we get that from the sun.
So if we're walking around with sunglasses, right, everybody, you know, people like you and I, we move out here to Arizona, we get these fancy sunglasses, everybody's walking around with fancy sunglasses and they're killing themselves because they're blocking the UVA and UVB rays that come into your eye.
Those signals, UVA, UVB, they come into the eye, the retina,
that is loaded should be loaded with omega-3 fatty acids from eating seafood so omega-3 dha is highly concentrated in the back of the eye the retina and when you activate that then you send these neurologic signals that we're talking about up and down the cervical spine up into areas of the brain like the suprachiasmatic nucleus paraventricular nucleus and then to the pineal gland and make us help us make melatonin
And melatonin is that master hormone that controls all the other hormones.
And we activate that from getting sunshine during the day to our skin and to our eyeballs.
Sometimes I'll say like all the S words, you know, so it is sleep is foundational.
My ancestors went to sleep shortly after sundown.
They woke up before the sunrise.
They saw the sunrise.
They saw the sunset.
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