"We’ve built an entire health culture around avoiding UV exposure, avoiding midday sun, covering the skin, wearing SPF, and spending more time indoors
And yet, skin cancers continue to be common."
Don’t worry, guys. Skin cancer rates are rising because people are obviously spending more time outside than ever before
Oh, wait..
The average person spends roughly 90-95% of their time indoors
So what exactly is going on here?
We’ve built an entire health culture around avoiding UV exposure, avoiding midday sun, covering the skin, wearing SPF, and spending more time indoors
And yet, skin cancers continue to be common. That should at least make us pause and ask a more interesting question
If the average person is already chronically indoors and chronically avoiding sunlight, how can we reduce the entire skin cancer conversation to simply the notion that solar UV exposure is the problem?
Maybe, just maybe, the truth is more complicated than that
Maybe circadian status, dose, timing, intermittent versus chronic exposure, pigmentation, diet, metabolic health, artificial light, and the broader environment all deserve a seat at the table
Maybe chronic circadian disruption has something to do with the destruction of circadian clocks, mitochondria, opsins, melanin, hmmm