Sleep Smarter Q&A | Shawn Stevenson Expert Tips

When you wake up in the middle of the night and can't fall back asleep, the worst thing you can do is reach for your phone—its blue light and dopamine-triggering content disrupt sleep architecture. Instead, Shawn Stevenson recommends using meditation to access brainwave states similar to sleep, such as alpha and theta waves. He emphasizes addressing root causes like nutrient deficiencies, imbalanced cortisol and melatonin, or even hidden infections (like Lyme or mold) that may be overactivating the sympathetic nervous system. For optimal sleep, he advocates creating a 'sleep sanctuary'—a bedroom free of entertainment, electronics, and light pollution. Even faint external light, like a streetlamp or a device's LED, can disrupt sleep cycles, as shown in a Cornell University study where a quarter-sized light behind the knee altered brainwave patterns. Travelers should proactively adjust their sleep schedule 2–3 days before a time change and use melatonin only in short-term, spot-use cases—preferably in spray or sublingual form for faster absorption. Long-term melatonin use can downregulate natural receptor function, so caution is essential. The episode ends with a strong call to action: use the FAST method—Facebook, Apply, Subscribe, Teach—to lock in learning and spread the message of brain optimization.