Mark Hyman, M.D.(@drmarkhyman):Have you ever found yourself scrolling through your phone at midnight, knowing you should sleep—but just one more video, one more post? Research shows that exposure to blue light in the evening can disrupt sleep patterns. However, it’s not just the blue light; these devices are engineered to hijack your brain’s attention, stimulate dopamine, and keep you awake—a phenomenon known as sleep procrastination. @drmattwalker breaks down how to reclaim your sleep, avoid these attention traps, and create a wind-down routine that actually works. Episode is live on The Dr. Hyman Show wherever you listen to podcasts.

2026.09.10 00:01

Have you ever found yourself scrolling through your phone at midnight, knowing you should sleep—but just one more video, one more post? Research shows that exposure to blue light in the evening can disrupt sleep patterns. However, it’s not just the blue light; these devices are engineered to hijack your brain’s attention, stimulate dopamine, and keep you awake—a phenomenon known as sleep procrastination. @drmattwalker breaks down how to reclaim your sleep, avoid these attention traps, and create a wind-down routine that actually works. Episode is live on The Dr. Hyman Show wherever you listen to podcasts.