Sleep and Light
The conversation dives into the profound impact of modern lifestyles on sleep, emphasizing how societal pressures and artificial light disrupt our natural rhythms. Roger highlights the detrimental effects of blue light on melatonin production, which is crucial for health and inflammation control. Despite the popularity of blue light filters, he reveals that they may not be as effective as many believe, urging listeners to reconsider their evening habits for better sleep quality.In this clip
From this podcast

The School of Greatness
The Easy Steps To OPTIMIZE HEALTH & End Inflammation! | Dr. Roger Seheult
Related Questions
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the episode "The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast" and the clip "Light and Circadian Rhythms"?
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the episode The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast and the clip Light and Circadian Rhythms?
Does only blue light from devices suppress melatonin production, or are devices even with night mode enabled a problem when used before bedtime? Does using devices activate something in the brain, similar to watching intense shows? These questions are in relation to the episode Shawn Stevenson on 10 Ways to Sleep Better Tonight - with Lewis Howes and the clip Screen Time Awareness.