Show Notes
EP. 288: Join my new community for Gen X women: https://www.skool.com/drtyna
I’m joined by sunlight and circadian biology educator Zaid K. Dahhaj to talk about one of the most misunderstood foundations of health: sunlight and circadian helath. We get into how light and darkness influence our hormones, metabolism, skin, sleep, and overall health, and why I believe getting outside deserves a much bigger place in our wellness routines.
Topics Discussed:
→ How does sunlight affect hormones and metabolism?
→ Why is morning sunlight important for circadian rhythm?
→ How does nighttime light affect sleep and recovery?
→ What is the connection between sunlight and skin health?
→ How does modern indoor living affect our circadian rhythm?
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On This Episode We Cover:
→00:00:00 - Introduction
→ 00:00:48 - Zaid’s Background + Circadian Biology
→ 00:02:22 - Morning Sunlight + Hormones
→ 00:05:28 - Skin Pigmentation + Evolution
→ 00:07:22 - Sunlight + Immune Health
→ 00:12:27 - Vitamin D + Seasonal Depression
→ 00:15:16 - Circadian Rhythm + Skin Health
→ 00:18:04 - Sunlight, Blood Sugar + Metabolism
→ 00:21:58 - Nighttime Eating + Insulin Resistance
→ 00:25:06 - Nighttime Cravings + Blood Sugar
→ 00:26:28 - Alcohol, Sleep + Acid Reflux
→ 00:29:00 - Sunlight + Skin Cancer
→ 00:32:20 - UV Exposure + DNA Repair
→ 00:35:52 - Melanin + Skin Repair
→ 00:37:28 - Heliotherapy + Sunlight Therapy
→ 00:43:24 - Sunlight + Gut Health
→ 00:46:36 - Hormesis + Sun Tolerance
→ 00:53:40 - Artificial Light + Circadian Rhythm
→ 00:55:26 - Indoor Living + LED Lighting
→ 00:59:00 - Sunlight + Skin Adaptation
→ 01:03:14 - Sunlight + Long-Term Health
→ 01:09:06 - Artificial Lighting + Ambiance
→ 01:10:42 - Where to Find Zaid
Further Listening:
→ The Truth About Sunlight Deficiency | Jonathan Jarecki
Check Out Zaid Dahhaj:
→ Website
→ Substack
→ TikTok
Disclaimer: Information provided in this podcast is for informational purposes only. This information is NOT intended as a substitute for the advice provided by your physician or other healthcare professional, or any information contained on or in any product. Do not use the information provided in this podcast for diagnosing or treating a health problem or disease, or prescribing medication or other treatment. Always speak with your physician or other healthcare professional before taking any medication or nutritional, herbal or other supplement, or using any treatment for a health problem. Information provided in this blog/podcast and the use of any products or services related to this podcast by you does not create a doctor-patient relationship between you and Dr. Tyna Moore. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent ANY disease.
More from The Dr. Tyna Show
EP. 287: Join my new community for Gen X women: https://www.skool.com/drtyna
Special offer for Dr Tyna Show listeners only! Get Jaspr’s Black Friday pricing early. Use code DRTYNA at jaspr.co/drtyna for $350 off through midnight PST on October 31. After that, the code stays good for $200 off.
I sat down with Sal, Adam, and Justin of Mind Pump in their studio, and I brought questions from my Menopause Rebellion community.
Join my new community for Gen X women: https://www.skool.com/drtyna
EP. 283 Join my new community for Gen X women: https://www.skool.com/drtyna