
WHOOP Podcast
The WHOOP Podcast is all about sharing science-backed insights and strategies from the best in the world at what they do. Learn from Olympic champions, CEOs, bestselling authors, and PhDs about the habits, mindsets, and routines that improve their health, fitness, and resilience. Unpack everything from breakthrough health and nutrition research, life-saving tech advances, longevity hacks, and more—each episode features an empowering conversation you don’t want to miss.
Tune in every Wednesday for a new episode of the WHOOP Podcast.
WHOOP Podcast
Exploring the Link Between Light and Health with Dr. Roger Seheult
On the third installment of our Longevity Series, WHOOP Global Head of Human Performance Principal Scientist, Dr. Kristen Holmes, sits down with Dr. Roger Seheult. Dr. Roger Seheult is an Associate Clinical Professor at University of California, Riverside School of Medicine and Assistant Clinical Professor at the School of Medicine and Allied Health at Loma Linda University. Dr. Seheult is a critical care physician, practicing in Beaumont, California and is a quadruple board-certified doctor of internal medicine, pulmonary disease, critical care medicine, and sleep medicine. He focuses on promoting healthy lifestyles and making medical concepts more understandable to everyone. He actively lectures at schools, hospitals, and across media outlets.
Dr. Seheult is the co-founder of MedCram, founded early in the pandemic to educate people world-wide about the spread of viruses. MedCram is now an online educational company that aims to clear up misconceptions and provide understandable medical videos for all.
Dr. Holmes and Dr. Seheult discuss the effect of light on circadian rhythm (00:42), how light and timing affects brain circuitry and mood (02:42), melatonin’s important role in longevity (05:31), why we need to be outdoors more (09:58), the importance of sleep-wake timing (14:46), slow-wave sleep and growth hormones (16:31). Dr. Seheult illustrates the foods that may be impacting your circadian health (18:42) and practical sleep changes that will help improve your sleep quality (24:25), the 8 pillars of sleep (25:15) and the importance of living for purpose (30:32).
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