The Sunrise-to-Supper Sleep Reset: How Light, Meal Timing, and Cortisol Shape Global Energy
Improving sleep isn’t just about bedtime routines—exposure to morning light, earlier dinners, managing caffeine, and regulating cortisol throughout the day can reset the body’s natural rhythm, enhancing alertness and melatonin production. Treating sleep as a 24-hour cycle may help combat exhaustion in modern, sleepless cities.