Is your daily routine ruining your health? Is THIS habit silently triggering dementia?
Vitamin D Expert Dr. Roger Seheult reveals how sunlight exposure, caffeine intake, and sleep can impact cancer risk, accelerate dementia, and fry your dopamine brain!
Dr. Roger Seheult is a world-leading doctor in internal medicine, lung health, critical care, and sleep medicine. As co-founder of MedCram, he’s helped millions understand how vitamin D, sunlight, mitochondria, and circadian rhythms impact disease, brain health, and longevity.
In this powerful interview, he explains:
◻️How just 2 minutes of morning sunlight can boost dopamine by 250%.
◻️The daily habit increasing your cancer risk (and how to fix it).
◻️What caffeine does to your sleep, hormones, and mental clarity.
◻️How red and infrared light boost your mitochondria.
◻️How sleep, light, and nutrition create a blueprint for longevity.
⏱ Timestamps:
00:00 Intro
02:12 What Is Roger Aiming to Accomplish?
03:13 The 8 Pillars of Health
08:58 Story of Henry: A Fungal Lung Disease Patient
20:25 Why Our Mitochondria Need Sunlight
27:31 Sunlight and Viruses: Impact on COVID-19
29:45 Vitamin D and Lower Risk in COVID Patients
33:40 Benefits of Using Infrared Light Devices
47:35 Could More Sunlight Help You Live Longer?
51:05 Does the Sun Really Cause Melanoma?
54:22 Are Humans Meant to Live Outside?
57:16 Is It Worth Wearing an Infrared Light Mask?
59:16 How to Get Infrared Light on a Cloudy Day
01:07:59 Optimal Time of Day to Get Sunlight
01:09:19 Circadian Rhythm and Light Exposure
01:11:13 Benefits of SAD Light Therapy
01:12:47 Can Looking Through a Window Help Circadian Rhythm?
01:14:56 Why Should We Avoid Bright Screens at Night?
01:17:16 Should the Bedroom Be Completely Dark at Night?
01:19:08 Do Vitamin D Supplements Work?
01:20:59 Possible Consequences of Vitamin D Overdose
01:21:47 The Role of Vitamin D in the Body
01:23:45 Do Cravings Signal Nutrient Deficiencies?
01:25:20 Water’s Role in the Body
01:27:05 Interferons and the Innate Immune System
01:32:37 Importance of Hydration for Fighting Infections
01:34:20 Should We Use Hot and Cold Therapy Together?
01:35:55 Impact of Tree Aromas on Immunity
01:38:29 Do Indoor CO₂ Levels Matter?
01:39:15 How Can We Optimize Indoor Air Quality?
01:40:22 Faith as a Way to Deal With Stress and Anxiety
01:42:27 Conditional vs. Unconditional Forgiveness and Stress
01:45:40 Are People Who Believe in God Generally Healthier?
01:47:19 Roger’s Experience Witnessing Death
01:48:59 A Miraculous Story: Anoxic Brain Injury Recovery
01:59:02 Should Hospital Patients Be Taken Outside?
01:59:42 Are Melatonin Supplements Good for Sleep?
02:00:30 Side Effects of Melatonin Supplements
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💡You can find out more about the light therapy lamp mentioned, here:
💡You can find out more about the Aranet4 CO₂ meter mentioned, here:
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