99. How Natural Light Improves Eye Health, Blood Sugar and Lowers All Cause Mortality | Jonathan Jarecki

We discuss three pivotal studies showing how natural light wavelengths positively influence health from all-cause mortality to visual perfomance to blood glucose control in Type II diabetics. Jonathan Jarecki is a biomedical science sophomore with an interest in light and health, and host of Whole Health Podcast.  SUPPORT MY WORK 🚨 DAYLIGHT COMPUTER. Blue-light free computer that doesn't wreck your circadian rhythm. Now shipping around the world. Code DRMAX for $25 off.   https://buy.daylightcomputer.com/DRMAX 🥩 WOLKI FARM - Regenerative beef shipped around AUS. Highest quality fully grassfed & pastured pork, beef, lamb & eggs raised with holistic principles. Code DRMAX for 10% off. https://wolkifarm.com.au/DRMAX 🚨 VIVA RAYS. Premium blue light blocking glasses with the most useful 3 in 1 clip on frame sets. Code DRMAX for 15% off. https://vivarays.com/dr-maxgulhane 🚨 GEMBA RED. Highest quality photobiomodulation / redlight therapy devices, shipping within the USA. Code DRMAX for 10% off. https://gembared.com   🚨 MIDWEST RED LIGHT THERAPY. Blue blockers, photobiomodulation devices, shipping to USA. Code DRMAX for 10% offhttps://midwestredlighttherapy.com/affiliate/DRMAX 🎤 PRIVATE MEMBERS GROUP on Skool platform - weekly Q&A, my 52-page eBook, PDF resource downloads & more. USD20/month, cancel anytime.  https://www.skool.com/dr-maxs-circadian-reset TIMESTAMPS 2:41 Why UV Exposure Might Extend Life 7:28 Building The Sunbeam Score 15:11 Confounders, Vitamin D, And Validity 18:16 Mortality Findings And Dose Response 22:11 Melanoma, Incidence, And Trade-Offs 32:20 How Many Deaths Does Sunlight Prevent? 41:05 Policy, Vitamin D Pills, And Mechanisms 45:59 LEDs Versus Incandescent: The Vision Study 54:10 Infrared, Mitochondria, And Eye Function 1:05:40 Reimagining Indoor Light For Health 1:07:25 Daylight And Glucose Control In Diabetes 1:17:05 Circadian Gene Effects And Brightness 1:23:05 What Better Studies Should Test Next Resources & Links: Richard Weller et al: Risk–benefit balance of habitual ultraviolet exposure for cardiovascular, cancer, and skin cancer mortality: UK Biobank cohort study  - https://www.medrxiv.org/content/10.64898/2026.01.08.26343592v1 Glen Jeffrey et al: LED lighting (350-650nm) undermines human visual performance unless supplemented by wider spectra (400-1500nm+) like daylight - https://www.nature.com/articles/s41598-026-35389-6 Natural daylight during office hours improves glucose control and whole-body substrate metabolism - https://pubmed.ncbi.nlm.nih.gov/41418772/ FOLLOW JONATHAN Instagram https://instagram.com/jonathanjarecki X (Twitter) - https://twitter.com/jonathanjarecki YouTube - Whole Health Podcast https://youtube.com/wholehealthpodcast Follow DR MAX Website: https://drmaxgulhane.com/ Private Group: https://www.skool.com/dr-maxs-circadian-reset Courses: https://drmaxgulhane.com/collections/courses X: https://twitter.com/MaxGulhaneMD Instagram: https://www.instagram.com/dr_max_gulhane/ Apple Podcasts:  https://podcasts.apple.com/podcast/id1661751206 Spotify:  https://open.spotify.com/show/6edRmG3IFafTYnwQiJjhwR Linktree: https://linktr.ee/maxgulhanemd DISCLAIMER: The content in this podcast is purely for informational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. Do not disregard professional medical advice or delay in seeking it because of something you have heard on this podcast or YouTube channel. Do not make medication changes without first consulting your treating clinician. #emfexposure #emf  Send us Fan Mail 🧡 HARDBLOCK Australia's Longest Running Bitcoin-only (₿) Exchange Use code REGENPOD for AUD 10 of bitcoin post account verification Support the show