Chapter
The Impact of Blue Light Exposure on Sleep
42:51 - 46:12 (03:20)
Harvard researchers found that exposure to blue light, emitted by electronic devices, suppresses melatonin for 30 minutes every hour of device use at night. Strategies to mitigate this impact include meditation, journaling, Tai Chi, and blue light blocking apps.
Clips
The speaker shares tips on how to establish an effective evening routine, which includes avoiding screens before bed, engaging in activities like meditation and Tai Chi.
42:51 - 44:12 (01:20)
Summary
The speaker shares tips on how to establish an effective evening routine, which includes avoiding screens before bed, engaging in activities like meditation and Tai Chi.
ChapterThe Impact of Blue Light Exposure on Sleep
Episode896 The Science of Sleep for Ultimate Success with Shawn Stevenson
PodcastThe School of Greatness
Harvard researchers found that the blue and white light emitted from devices suppresses melatonin secretion by 30 minutes for every hour of use at night and increases cortisol levels.
44:12 - 45:30 (01:18)
Summary
Harvard researchers found that the blue and white light emitted from devices suppresses melatonin secretion by 30 minutes for every hour of use at night and increases cortisol levels.
ChapterThe Impact of Blue Light Exposure on Sleep
Episode896 The Science of Sleep for Ultimate Success with Shawn Stevenson
PodcastThe School of Greatness
This podcast episode provides tips for having a screen-free time of 30 to 90 minutes without a phone or TV, including reading a book, hanging out with friends, or going to bed.
45:30 - 46:12 (00:41)
Summary
This podcast episode provides tips for having a screen-free time of 30 to 90 minutes without a phone or TV, including reading a book, hanging out with friends, or going to bed. The episode also suggests hacks such as wearing blue light blocking glasses or using a blue light blocking app for phones.