Sleep and disease prevention expert, Roger Seheult, discusses the impact of sunlight on health, the importance of melatonin as an antioxidant, the role of reactive oxygen species in causing mitochondrial damage and diseases, overwhelming carbohydrates and its effects on the body's system, the consequences of disrupting circadian rhythm on health and hormone secretion, and the interconnectedness of lungs and oxygen.

TRIGGER WARNING: This podcast discusses fasting and its advice may not be suitable for anyone with an eating disorder. If you have an existing health condition or are taking medication, always consult your healthcare practitioner before going for prolonged periods without eating.Every few months or so, my team and I put together a special compilation episode, which features some of the very best tips around a central unified theme. This week’s episode is all about longevity. Many of us think we would not like to live into old age because we associate it with illness and discomfort. But this does not need to be the case. There are simple things we can all do that could increase our health span as well as our life span. As you will hear in this episode, decline is not inevitable as we get older and there are many factors under our control that can affect how we age - from how we exercise, to how much we sleep, how we use our brain and what and when we eat.You’ll also hear why compassion, community, purpose and friendship are important for our health and our lifespan. And why certain types of stress can actually be good for us and help us to live longer. Studies even show that our happiness, our mindset, and approach to life can be a factor in how long we live.Finally, you’ll hear a clip about whether ageing should be seen as a disease that we can treat and a discussion about what ageing might look like in the future. I really believe that the changes we can make to improve our health and longevity are a lot more achievable than many of us think. I hope this episode helps you to find ways to implement some small daily habits that will help you to live a long, healthy, active and fulfilling life. This episode includes clips from:Episode 208 David SinclairEpisode 147 Matthew WalkerEpisode 112 Daniel LevitinEpisode 74 Felice JackaEpisode 81 Satchin PandaEpisode 151 Laurie SantosEpisode 138 Julian AbelEpisode 167 Tommy WoodEpisode 128 Daniel LiebermanEpisode 67 Dan BuettnerEpisode 197 James NestorEpisode 206 Roger SeheultThanks to our sponsors: https://www.leafyard.com/livemore https://www.blublox.com/livemore https://www.athleticgreens.com/livemoreOrder Dr Chatterjee's new book Happy Mind, Happy Life: UK version and US & Canada version Show notes available at https://drchatterjee.com/240DISCLAIMER: The content in the podcast and on this webpage is not intended to constitute or be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or qualified health care provider with any questions you have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard on the podcast or on my website.

In this nearly 2.5-hour episode, Dr. Rhonda Patrick and Dr. Roger Seheult and Kyle Allred of MedCram make a thoughtful, merit-based, and truly comprehensive discussion of COVID-19 vaccination. In addition to being a co-founder of MedCram Medical Lectures, Dr. Roger Seheult is, as you will find out in the conversation, a boots on the ground, critical care pulmonologist. For Dr. Seheult, COVID-19 is not just theory. He sees real sick people and for that reason brings a very special context to this conversation. Furthermore, Dr. Seheult is also an academic and educator. He is an Associate Clinical Professor at the University of California, Riverside School of Medicine and an Assistant Clinical Professor at the School of Medicine and Allied Health at Loma Linda University. He is quadruple-board certified in Internal Medicine, Pulmonary Diseases, Critical Care Medicine and Sleep Medicine through the American Board of Internal Medicine. In this episode, we discuss: (00:00) Introduction (06:58) Vaccination in the young and healthy (12:25) Risk of myocarditis from COVID-19 is greater than for vaccination (16:18) Long-haul COVID is often preceded by mild infection (25:36) The spike protein generated from vaccination is not the same as the viral one (34:16) Biodistribution of vaccine particles (41:17) COVID-19 Vaccine Adverse Event Reporting System (VAERS) (01:06:55) Antibody-dependent enhancement isn't a concern for the SARS-CoV-2 vaccine (01:14:54) Do the COVID-19 vaccines damage human fertility? (01:19:51) Can mRNA vaccines alter human DNA? (01:28:10) Current ivermectin evidence (01:47:40) Delta-variant and breakthrough infections (02:01:42) Viral evolution (virulence vs. immune escape) (02:10:45) T-cell immunity vs. antibody immunity Watch the annotated video Subscribe to MedCram on Apple Podcasts Subscribe to MedCram on YouTube

This week, I welcome Dr Roger Seheult back to the podcast. Roger is a medical doctor who is quadruple board certified in internal medicine, pulmonary diseases, critical care medicine and sleep medicine. As well as his clinical practice, he is passionate about teaching doctors and the public via his teaching company MedCram and his YouTube channel.In this conversation, I was keen to focus on the topic of inflammation. Inflammation is a natural and necessary biological response to injury or infection, but thanks to our modern lifestyles, it’s become a response that doesn’t always go away when it should. Chronic unresolved inflammation in the body lies at the heart of conditions such as heart disease, stroke, cancer, depression, obesity, diabetes and dementia. And in this conversation, we look at some of the best things that you can do on a daily basis to reduce inappropriate inflammation and increase your chances of staying fit and healthy.We begin by talking about sleep, and Roger explains why quantity, as well as quality, is so important. We discuss the impact that a lack of sleep can have on inflammation and what we now know about sleep deprivation and our risk of disease. Of course, if you’re someone who struggles to sleep, this knowledge can just make you more anxious and this is something that Roger and I discuss. We share some practical tips for shift-workers, new parents and insomniacs.Roger explains the connection between stress and inflammation and he shares the type of exercise that studies show is most effective in lowering stress, anxiety and fear.Finally, we discuss why it’s not what we eat but when we eat that’s key to reducing inflammation. We’re not designed to be constantly digesting food, and Roger explains why practising time-restricted eating can result in amazing improvements in inflammation, metabolism and more.This conversation is full of actionable information to empower you to take control of your health. Roger has a brilliant way of simplifying complex ideas to motivate each and every one of us into action. I think you’ll really enjoy this conversation.Thanks to our sponsors:https://www.calm.com/livemorehttp://www.athleticgreens.com/livemorehttps://www.vivobarefoot.com/livemoreOrder Dr Chatterjee's new book Happy Mind, Happy Life: UK version and US & Canada versionShow notes available at https://drchatterjee.com/242Support the podcast and enjoy Ad-Free episodes. Try FREE for 7 days on Apple Podcasts https://apple.co/3oAKmxi. For other podcast platforms go to https://fblm.supercast.com.DISCLAIMER: The content in the podcast and on this webpage is not intended to constitute or be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or other qualified health care provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard on the podcast or on my website.

Dr Roger Seheult, a California based medical doctor discusses the importance of getting the right light at the right times for our circadian rhythms and sleep. He explores the impact of pulling an all-nighter on circadian rhythm, the effect of light exposure on sleep patterns, and how adjusting our morning routine can improve sleep quality.

You may have heard that exercise can really help to support mental health, but which type of exercise is best?Feel Better Live More Bitesize is my weekly podcast for your mind, body, and heart. Each week I’ll be featuring inspirational stories and practical tips from some of my former guests.Today’s clip is from episode 242 of the podcast with California based medical doctor, Roger Seheult.In this clip, Roger explains the connection between stress, inflammation and immunity, and he shares the type of exercise that studies show is most effective in lowering stress, anxiety and fear.Thanks to our sponsor athleticgreens.com/livemoreSupport the podcast and enjoy Ad-Free episodes. Try FREE for 7 days on Apple Podcasts https://apple.co/feelbetterlivemore. For other podcast platforms go to https://fblm.supercast.com.Show notes and the full podcast are available at drchatterjee.com/242Follow me on instagram.com/drchatterjeeFollow me on facebook.com/DrChatterjeeFollow me on twitter.com/drchatterjeeuk DISCLAIMER: The content in the podcast and on this webpage is not intended to constitute or be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or other qualified health care provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have heard on the podcast or on my website. Hosted on Acast. See acast.com/privacy for more information.

For most of us, when we think of melatonin, the first thing we think of is “a chemical to make you feel sleepy”.And while it’s true that melatonin plays a critical role in governing our circadian rhythm, it turns out that melatonin is also one of the most powerful antioxidants produced in the body.This is a huge deal when it comes to disease prevention, as oxidative stress and inflammation are primary causes of some of the deadliest and most common diseases known to man.In today’s episode of Health Theory, Dr. Roger Seheult breaks down the science of melatonin, vitamin D, circadian rhythm, and much more.So whether you’ve been having trouble sleeping, are worried about inflammation and disease prevention, or just want to brush up on your biochemistry, then I promise you’ll get something beneficial out of today’s episode.Check out our sponsor: ButcherBox: Sign up at ButcherBox.com/impact SHOW NOTES:00:00 | Introduction00:52 | Get More Sunshine16:03 | What Is Oxidative Stress?27:46 | The Physiology of Covid33:03 | Optimize Your Circadian Rhythm44:30 | The Double Slit Experiment49:09 | Meat vs PlantsFollow Dr. Roger Seheult and MedCram:Website: https://www.medcram.com/Twitter: https://twitter.com/medcramvideosInstagram: https://www.instagram.com/medcram/LinkedIn: https://bit.ly/3Dl291BYouTube: https://bit.ly/3JJGX7MAre You Ready for EXTRA Impact?If you’re ready to find true fulfillment, strengthen your focus, and ignite your true potential, the Impact Theory subscription was created just for you.Want to transform your health, sharpen your mindset, improve your relationship, or conquer the business world? This is your epicenter of greatness. This is not for the faint of heart. This is for those who dare to learn obsessively, every day, day after day.Subscription Benefits: Unlock the gates to a treasure trove of wisdom from inspiring guests like Andrew Huberman, Mel Robbins, Hal Elrod, Matthew McConaughey, and many, many, more New episodes delivered ad-free Exclusive access to Tom’s AMAs, keynote speeches, and suggestions from his personal reading list You’ll also get access to an 5 additional podcasts with hundreds of archived Impact Theory episodes, meticulously curated into themed playlists covering health, mindset, business, relationships, and more: Legendary Mindset: Mindset & Self-Improvement Money Mindset: Business & Finance Relationship Theory: Relationships Health Theory: Mental & Physical Health Power Ups: Weekly Doses of Short Motivational Quotes  Subscribe on Apple Podcasts: https://apple.co/3PCvJazSubscribe on all other platforms (Google Podcasts, Spotify, Castro, Downcast, Overcast, Pocket Casts, Podcast Addict, Podcast Republic, Podkicker, and more) : https://impacttheorynetwork.supercast.com/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Roger Seheult, a prominent ICU physician and founder of the Medcram YouTube channel, dives into the astonishing health benefits of sunlight. He reveals how light influences circadian rhythms, mitochondrial health, and even mortality rates. The discussion critiques artificial lighting and its health risks, while advocating for heliotherapy's role in treating ailments, including COVID-19. Seheult also sheds light on the connection between vitamin D levels and better health outcomes, emphasizing the need for education on sunlight's healing powers.

Roger Seheult, a board-certified physician and co-founder of MedCram, dives deep into sunlight as a powerful defense against the anticipated COVID surge in 2024. He discusses how sunlight's infrared light can enhance mitochondrial efficiency and metabolic health. The conversation highlights the benefits of sunlight exposure in reducing mortality rates from chronic diseases. Seheult emphasizes the potential integration of sunlight therapy into public health strategies, showcasing compelling evidence that could change how we approach health during pandemics.

In this discussion, Roger Seheult, MD, a specialist in Sleep Medicine and co-founder of MedCram, dives into the controversial use of adhesive tape placement over the mouth as a treatment for obstructive sleep apnea. He analyzes recent studies and shares insights on how this method may serve as a remedy for mild cases. Seheult emphasizes the importance of precise diagnosis, offering a thought-provoking comparison between this new approach and traditional treatments in managing sleep apnea effectively.